Story Preview! How to Please Your Goddess-Chapter Two-FGO-Shirou E x Ishtar, Ereshkigal) For M

*Done for the day, fingers aching now so I need to stop and rest, bleh. lol, starting again tomorrow of course, got a lot done today so this new Flash Slot idea may work after all. No more for right now, only later today(Sunday) around the afternoon/evening. I'll make a post to announce it ahead of time by like an hour to give everyone a fair chance. Thanks for your support, everybody.

******

*******

Back up top, where the City of Uruk flourished in one of the rarer, peaceful times between attacks by the Goddesses who were now their allies and the endless scourge of Demonic Beasts that came to wreak havoc from time to time, the people were enjoying a peaceful day of joy and life. Particularly, one very frisky Ishtar as she gleefully pulls Shirou by the hands over into an empty alleyway between two buildings somewhere south of where they were going...

...

"Hee hee, come on, Emiya-Kun. I haven't had nearly enough yet, you know. That needy little Servant of yours, Mash, will have to wait her turn if she's going to act on those feelings of hers for you at some point. As a Goddess, I tend to know these kinds of things, but for right now, I get you all to myself.~" Ishtar said with glee and a sly voice as she pulled Shirou into the alleyway away from everybody else who was celebrating a flower gardening festival with Mash losing sight of her Master. He was wearing his usual Chaldea Mystic Code for this Singularity which was a dark coat worn on top with sleeves rolled back, an orange scarf worn around his neck, and white outdoors pants thrown on.

"Hey....hold on, aren't you getting just a little too frisky right now, Ishtar? Ngh..! It's not like me to leave Mash out there on her own, you know." Shirou voiced his complaint, albeit in mild annoyance for he was distracted by Ishtar's ass wiggling side to side from inside of that thong-like bikini bottom that served as her outfit as a Servant. It was still jarring to this day to see Rin's face on a powerful, beautiful, Goddess Servant like her yet here he was feeling glued to her half-naked figure as she let go of his hand and presented herself against the wall in front of her. She posed provocatively by putting her hands above her head and wriggling her slender yet highly seductive frame a bit as she ran them down her body like a showgirl. 'Hmggnhhh! Damn it..! She knows I can't resist her when she does things like that..! We only just started becoming an item yesterday and now I'm dancing in the palm of her hand...! Mnghm..!'

Ishtar sensed his frustration as well as noticed he was becoming aroused already from the sight of his crotch bulging outward from within his pants. Shirou winced with amber eyes darting down to his appendage rising to full strength and then between that and Ishtar's body as though wrestling with his urges out here in the public eye. Granted, nobody could see them clearly unless they were coming down this alleyway right now, but the risk added to the thrill that made Ishtar considerably hornier every passing second. She slid her right hand down her legs and leaned over just a bit to allow her left set of fingers to tug down her gilded top.

Out popped her breasts in all their lush, bouncy glory with Shirou feeling the last bastion of resistance crumbling away. He needed to have her right now.

"Of course, I've never gotten it from someone as good as you..and it makes this Goddess hungry for more. Maybe if you keep 'injecting' me with Mana supplements from Shirou Jr down there I might become super energized in fights, making your job here in this Singularity easier, hm? Think about it, Emiya-Kun. If you please me..then I will go above and beyond to please you. Come here and take me already now, wil you?~" Rin asked the last part with a sultry gaze, running a tongue across her lips as she reached down to her hips when standing back. She trudged down her bikini top and revealed her slick, tight-looking pussy to Shirou before sliding it off of her feet and presenting herself against the wall when turning around. 

She planted each of her hands against it while spreading her legs apart. She spread them apart while sticking out her ass rather inelegantly, shaking her hips side to side while Shirou marvels at her pussy just as he hypnotically undid his pants in the haste of his fingers.

"S-sounds good to me when you put it that way! Hngnghh! I can't believe I'm going to do this out here in public..! If Mash catches me, Ishtar...!" Shirou led on in worry, hearing her only giggle at him while wiggling her hips some more just as his cock sprung out of the confines of his white pants. Ishtar's garnet-colored eyes widened when seeing that thick footlong mast out in full, completely erect. Shirou's balls remained as thick and firm as ever and his rod looked every bit as thick as it did when he first fucked her the other night. Her insides were quivering with need already as he anxiously checked the sides of the alleyway before lining himself up behind her. He put his hands on her waist, griping her hips firmly as he slides the tip of his cock straight into the gooey cusp of Ishtar's folds. She reached down underneath her to spread them open to further his delight and felt her divine flesh become speared by the immaculate rod that is Shirou Emiya's cock. "Hmgnhm...!~"

Sqquelch!

"Aaaahhhh! Mmnhmhh! Oohhhh..yes..! Aaahhh!...Oh, how I've missed this sensation already...! Nmhmm! No need to hold back, Shirou. Give this Goddess everything you've got.~" Ishtar said as she felt him sliding through her silken folds, spreading open her pussy once again in ways that no amount of 'finger time' could ever do for the Goddess of Fertility. She was starting to breathe heavily now as she felt Shirou's cock push a third of itself inside of her, raw, and felt him pulling her rump back even further to where her butt pressed into his crotch as he allowed more of it to go in.

"Hnnghhhhh..! Ishtar..! Aahh..! I'd better make this quick before anybody comes by here..! Unnghh! Here I go, alright? Sees Ishtar nods her head slightly before tossing it back a bit. Hmnghm! Uuh..uuh..uuhh..uuhh..uuh..uu..umgnhmm!~" Shirou began bucking heavily into Ishtar's buttocks, letting his muscular hips crash into the doughy peach of her ass while feeling her insides squiggle and squeeze tightly around his cock with absolute pleasure. He could already feel the sheer tightness of her slippery walls wrapping around his length and with her Divinity, it was almost like they were made of iron. Regardless, Shirou felt absolute bliss in feeling Ishtar's twat sucking him and squeezing everything around the sides of his road once he began bottoming out of her in a hip-slapping tempo. 

Gentle slaps of flesh began echoing out as Shirou started fucking her from behind into the wall, making Ishtar huff and pant endlessly with a euphoric smile on her face.

"Yeaaahhh! Yessss! Mmgh..mngh..mngh....mngghh...! Shirou..! Aaahh..aahh..ahh..ahh..aahhh..aahhhh...! Ram into me even harder...! Do it, make this Goddess yours for keeps..! Ooohh!~" Ishtar mewed softly with ecstasy, biting down on her bottom lip as she felt Shirou's immaculate rod piercing her divine vaginal folds once again. This feeling never got old to her no matter how many times they've mated like wild animals inside of that bedroom, she couldn't get enough of it and had a feeling that her sister Ereshkigal would be jealous if she saw them.

Oh, how little she knew.

Her fingernails raked the surface of the wall in front of her while her buttcheeks were beginning to clap harder into Emiya's waist, feeling his cock plunging into her sodden hold faster and faster with direct thrusts made solely on the weaker parts of her cervix for added pleasure. Her body started to writhe a bit in with undulation. Her tits were jiggling salaciously with every bodily movement her chest made while Shirou simply held his hands firmly around her sides to keep her directly aligned with his cock, every clap of flesh echoed off the walls of the alleyway they were in and Shirou just kept on tunneling his cock directly into utterly divine flesh. Ishtar's pussy always felt slick and tight, never losing elasticity nor feeling loose in any regard despite Shirou's size. The face she made while feeling his manhood tunnel into her core made him growl into her right shoulder as he bucked into her even harder, feeling turned on when seeing somebody with Rin's likeness make this kind of face at him. She turned her head to the side to flash a sultry smile and run her tongue around her lips as she reached back to wrap an arm around his neck in further intimacy with each other.

"Hhahah..ahh..aahhh..aahhh....Ishtar..! Mnghmmm! You look s-s-s-o beautiful like that....! Nnghh! uuh..uuhh..uuuhh..ughhhhnnh! I hate it when you twist me around your finger like this though, I hardly get any time to focus on our mission in this Singularity...ngghhhhh! You temptress...! Damn, you...for having such a lovely body...and s-s-such a frisky nature...!~" Shirou grunted between huffs of breath as he pushed his cock directly inside of her cunt, feeling the stretchy squeeze of her vaginal muscles beginning to wring his cock in preparation for their climax. Ishtar could sense he was getting close after minutes of nonstop, passionate rutting that was leaving her insides broiling with sexual need. She tightened her hold around the back of Shirou's neck and brought him closer to her face, leading the young Master to press his lips against hers in an over-the-shoulder lip-lock that Shirou gratefully received as he speared his cock into her ravenously like so.

"Mmnhhmhhh! Ahhhh...! Ah..ahh...ahh...aahh..aahhh..sllrp..shlurpp..sllrpp..Shirou-Kunnn! Mnghhhh..!" Ishtar mewed loudly, alarming Shirou more and more as she felt her insides begininng to quiver with ecstasy the longer his cock dug right into her womb. She could feel every thick inch of it pushing through her divine flesh, skewering her sweet spot and making her snatch cling tightly to it as if her life depended on it. Her buttocks clapped into his waist even faster as the minutes on with various Uruk citizens passing by the alleyway without anyone being the wiser of what they were doing. 

Ishtar's tits jiggled incessantly and bounced ever higher with each passing strike of Shirou's hips, she was quickly getting close to cumming her brains out once more and removed her hand from around his backside so she could place it back against the wall to steady herself. She hung her head with coarse breaths leaving her lips consistently, moaning and grunting with pleasure while Shirou steadily approached his orgasm unaware that a certain Underworld Goddess watched them with a thumbnail being chomped between her teeth in frustration.

"Guhh..! You just have to have it all, don't you, sister?! Grr! Just wait, the Spell is almost ready, and knowing you, I'll be able to sleep with Shirou-Kun as well before you know it. And..hehehe, you'll be trapped here where I live for the duration of it all the while. Oohhhh..I can hardly wait. I can hardly wait indeed.....to feel Shirou-Kun's body underneath my own, but until then...I have to sit through this." Ereshkigal said bitterly to herself, watching with almost perverse fascination as her twin sister Goddess felt the skewering of Shirou's cock right through her system, to the point he pushed the tip out from within her womb. This briefly made Ereshkigal wonder if it was possible for someone like Shirou, who was a Mage and a Master of Chalda, to impregnate even a Divine Pseudo-Servant like them. It never occurred that it could happen at all, but part of her honestly wished for it as though she was making a wish upon a Holy Grail.

She continued watching through the mirror and noticed that Shirou's Demi-Servant partner Mash was looking around for him, preparing to cross by the alleyway where they were currently in the throes of pleasure and at risk of being discovered. Such a thought about their fun being spoiled honestly titillated Ereshkigal just out of spite for her sister, but truly, she was enjoying this scene like it was pornographic entertainment. When it involved seeing Shirou's immaculate cock in the flesh, the Goddess of the Dead could never turn away from looking at it with hunger.

.....

"Senpai...! Where are you? Ishtar...? Are you out here with Master....doing 'that' again?" Mash asked as she called out to them from the bustling city center close to their alleyway romp.

Shirou heard her voice from the distance and proceeded to speed things up, reaching down underneath Ishtar's groin to stimulate her exposed clitoris with a quick incessant tweezing with his right hand, causing the Goddess to moan loudly into the wall's surface as she was about to succumb to another mind-blowing orgasm with a smile. As a result, her cunt clenched down around Shirou's length with her cervix beginning to aggressively tug on it with desperation. He was beginning to thrust his crotch into her butt even faster to the point their bodily collisions sounded like somebody clapping.

"Uunughhh! She's close to finding us right now, I do not want to hear it from Da Vinci-san all over again..and have her make some kind of high-tech Chastity belt for me. She can do that, you know..! Speaking of coming...I feel like I'm close now, Ishtar..! Aaanngghhhhhh! Uuh...uuh..uuhh..uuhh..uuuhhhhnghghhh! Inside again, right? Mnghmmmhhmm!~" Shirou asked between labored grunts of exertion as he proceeded to feel the slick squeeze and tug of his dick brought on by the force of her divine twat. Every modicum of Ishtar's pussy was stroking Shirou's meat to a grand finish as he pressed himself into her from behind a dozen more times in rampant succession with Ishtar raking her nails across the stone surface of the wall, wanting to bite down on something as she felt her eyes roll backward once her orgasm hit her like a haymaker from Quetzocoatl...!

"Aaaahhh..aaaahhhh..aaahahhhhhhhhhh! Shirou-Kunnnnnn! I'm..cumming..! Gaaaaahhhh!~" Ishtar cried out before biting down on her lips and shivering incessantly with orgasm, bringing Shirou to a grand finish inside of her as he felt the force of her pussy squeezing his cock causing him to explode deep within her womb. Ereshkigal had been masturbating furiously to the show with two fingers dipping into her own virgin sex, imagining herself in her sister's place as Shirou was seen pressing his crotch firmly into her buttocks with a shuddering motion.

"Mngghmhhhm! Uunnhhhh!~" He groaned into Ishtar's right shoulder as he felt the orgasmic relief of ejaculating deeply into her pussy full-stop.

Spplrrrrtt..sppllrrrt..spplrrt..spplrrt..spplrrt..spplrrt!

Ishtar felt the force of his sperm flying into her uterus like a force of nature, not being concerned she'd be pregnant from it since she assumed that as a Divine entity cohabiting the body of a Servant and a human would negate the possibility. But as Shirou unleaded thickly inside of her sweltering pussy, feeling the squeeze of her cervix draws out more sperm every time, she started to feel something strange going on with the surface of her groin. Ishtar had her eyes closed as she savored the bliss of coital release with Shirou, unable to take notice that a glimmering tattoo mark appeared over her groin in the shape resembling Shirou's Master Seals.

"Unhh..unnh....unhhhhh! Mnhmhh! Oohhh..yeah, that's the stuff this Goddess needs and deserves. Mnhm....oh Shirou-Kun, I can never get tired of this and I'll never give it up. Hee hee hee, you're this Goddess's prized sex toy alright, and someone she hopes to stay with once your mission is over. Somehow...." Ishtar trailed off somewhat sadly toward the end of her sentence, briskly shuddering once Shirou pulled out his cock and quickly redid his pants to look normal for Mash.

"I like to think you will, Ishtar. I mean, you're a Divine Servant and a Heroic one at that, plus there have been other Servants who've helped us during the other Singularities that come over to Chaldea when I summon them. I believe...that you'll be one of them too someday." Shirou said, easing her fears as he sees the sperm oozing out of her pussy before she bends down to pull back her panties up. Incidentally, this covered up the mark on her womb for right now and Ishtar gladly resumed hooking her hands around Shirou's right elbow as they walked out of the alleyway to reunite with Mash.

"Awww,  you always know exactly what to say to your Goddess, Shirou. Hee hee, I can't wait for later tonight once we finish with all of this tedious community service. A 'Servant' isn't some lackey who does chores like this, they fought battles after all." Ishtar said in a huff, earning a soft laugh from Shirou as they walked out of the alleyway and resumed their duties to King Gilgamesh for the rest of the afternoon.

Meanwhile, back with Ereshkigal who had just down her fingers after retrieving them from her insides, letting the moistness of her juices seep from her digits after she finished cumming all over them to the fantasy of fucking Shirou herself. She arose from the bed, crossing her arms in a huff and leaving her golden panties on the floor for the time being, eying her sister with annoyance the entire time.

"Hmm, hearing her gush about how happy she was has soured the mood, even if my plan is one hundred percent guaranteed to work like last time. I just wish it wasn't taking so long." She pouts and lays back on her bed, feeling bored as she continues to watch the special Gold and Black Hourglass nearby continue its charging process. It was designed to make her Spell successful and keep it that way for a full day and it works in conjunction with her Magecraft with the only downside being the waiting time till it was ready. 'I can wait, after all...'ll have Emiya to myself for the whole night. If I'm lucky, we won't even have to go anywhere private since Gilgamesh will send Merlin, Medusa, and his Servant out on more stupid errands. All I gotta do is wait for the right moment and-ah...!'

Ereshkigal widened her ruby-red eyes with delight as the golden aura surrounding the special Hourglass finally solidified, meaning it was ready for her to use.

'Yay...!'

*******

Back over on the surface world, after a series of multiple Community Service affairs the Chaldea crew engaged in for the rest of the day, Shirou returned home to supposedly get some rest with Ishtar seemingly doing some reconnaissance outside of the barrier walls of Uruk.....

The Goddess of Fertility and Beauty flew above on Maana, her mystical Archery Weapon and means of mobile transport, as she overlooked the entire city to find that there was no Demonic Beast to be found outside of its walls. It was a hum-drum night for a change where everybody was safe and the only thing around to do while the team slowly corrected this Singularity by preparing to face Tiamat and Kingu in the future was tedious Community Service for King Gilgamesh. Ishtar wasn't having any of that and flew down toward Shirou's residence here in the city, finding that he was all alone after he returned early to get some much-needed rest for the day. The sun was setting and Ishtar was feeling peckish for some more 'fun' with her favorite lover right now, getting ready to bring out something to help rejuvenate his body as she had known he was winded for the moment. 

"Goodie, he's all alone. No annoying Demi-Servant or perverted Wizard this time to hamper our fun, it'll just be like last time when I had him all to myself.~" Ishtar said to herself, floating down on Maana toward the house Shirou was currently residing in and gracefully landing on her bare feet outside before pushing her way in through the day. She knew it wasn't locked since she was on their side now, but she considered locking it with Magecraft to prevent anyone from intruding on them and ruining their fun. "Helloooo there, Shirou-Kun. Miss me already?~"

Shirou was lying face-up on the bed in the closest bedroom when he noticed her, feeling a bit of the energy he had drained out of him already since he knew what she wanted. The woman was all about sex and having him all to herself ever since they first copulated here in this very building not too long ago, but Shirou was feeling too ragged from today's events to want to humor her.

"Hey, Ishtar, I'm going to guess what you're here for and say that I can't do it anymore today. I don't have unlimited stamina and doing all those things for the people of Uruk has me ready to sleep it all off. And I know taking care of your needs requires a lot of strength and endurance too." Shirou said, chuckling nervously as he hoped this would excuse him, but knowing that Ishtar is partly Rin, he felt that it wasn't going to slide at all. The Goddess's personality was likened to Rin's ambition and competitive drive to win as well as take what she wants even if it meant twisting things around in her favor.

That is why she grinned like a cat and manifested a rather large gourd from out of nowhere using her Magecraft abilities as a Servant. It just materialized in a series of golden motes of light and was presented in her hands with a cheeky smile on her lips when she brought it to him.

"That's why I brought this.~ Right here is Ambrosian water that'll help restore your vitality and stamina to absolute completion with a bonus in making you feel charged up for the entire day. It only works on mortals, of course, but it should be giving you all the energy you need to want to pump me full. And I know you'll want to once I do.....this.~" Ishtar said with a sultry smile, running her tongue along her lips as she lifted up her top to present her firm round tits to his face naked.

"Gngghhhh! Damn you, Ishtar..! You know what that does....to a guy like me...! Ooooghh..!" Shirou groaned as he felt his cock lurch and harden at the sight, feeling conflicted between obeying his primal desires and following through to wanting to resist her charms. Ishtar didn't wait for him to comply and simply poured the dipped edge of the gourd toward his face, allowing that sparkling liquid to spill down Shirou's throat before he had a chance to protest. "Grrrghghghhhhh! Cripes..!Gulp..gulp...gulp...gulp..mgnhmm!" 

He woke up drinking it all and feeling as though his entire body became supercharged with raw power, causing his muscles to feel refreshed and his lack of stamina non-existent as he bolted up to his feet in front of a giddy Ishtar. His cock was rock-hard and poking out through his white pants connected to his Mystic Code outfit, feeling ready to ravish the woman once again as she took a few steps back to where she planted her butt on the window sill and tossed the gourd aside.

"Now you're feeling better and ready, plus that rejuvenating divine energy will make you virile to the point you'll need to empty out your seed inside of something like a compulsion. How about we do something different to start us off this evening with, hm? I was thinking of....letting you ravage the ass of a Goddess.~" Ishtar said while licking her lips and pulling down her panties once again to reveal her naked sex and peach of an ass while keeping herself rooted inside of the stone window sill with a smile. Her legs raised themselves up readily, waiting for Shirou to take her against the window before ding her on the bed. "Come and get it, Shirou.~"

"Yes....I will...! Mnghmmm! I can't believe you'd force some magical water down my throat just to do this. I am not your sex toy to play with every single minute of the day, you know. Even though I am crazy about you..." Shirou voiced as he hastily undid his pants, pulled up his shirt from over his head, and walked over to present his thoroughly hardened erection to the Goddess's eyes. She squealed giddily on sight and made sure to raise her legs high while sticking her rump out towards him till he grabbed ahold of her hips to keep her in place. His cock, in all its enormity, bulged with new vitality and he lined up the tip with the smooth pink puckerhole of her ass while Ishtar propped herself up on her hands planting themselves on the windowsill. 'I guess it's a good thing that everyone else is doing that entire Festival idea that Medusa and Quetzalcoatl pitched earlier today, otherwise, I'd have to deal with Mash getting between us and Merlin probably making sure everybody was watching us somehow. That guy is such a lecherous person, but then again....so am I when it comes to Ishtar. I wonder if her sister is the opposite of this sex-addicted girl.  Hmmphhh!~'

Plop!

"Aaahhhhhhhhh! Ooohhhh! Fuck..yes..! Mnghghhh! That's the stuff...right there..! Uuaahahhh!~" Ishtar cried out in ecstasy and slight pain as she felt the insides of her asshole stretch stiffly around Shirou's cock when it pushed through. He pushed only the tip and a couple of inches inside of it, causing her to shudder immensely for this was a whole new feeling for her right now. The position she was in atop the windowsill only made her feel more of it and it left the Goddess speechless with ecstasy, bringing her to latch a hand around the back of Shirou's neck as he pushed more of it into her anus.

"Hmmnghghhhhhh! Fuuuuck..! Ishtar..! Your ass is something else...! Nnrrrghhh! I'm going to move now, okay? Oohhhh....wow, this is something else..! To feel the ass of a Goddess squeezing me like this..! Mmhgh..mmngh..mmngh...mmngh..mmghghhh!~" Shirou started grunting heavily, pushing his waist forward and feeling the soft surface of Ishtar's thighs and ass pressing against his pelvis from below. Her legs remained to stick out over the shoulders of this man now rutting feverishly into her slimy anus, enjoying the sensation while Ishtar cooed pleasantly with delight. The warm, damp feeling of her asshole sucking half of his cock was something else entirely as it made Shirou blind with lust right now.

He held her firmly by the waist, keeping her safely held in his hands as she remained hoisted on his bucking pelvis with her anus being plunged by the man's cock in a grooving tempo. Soft, hefty claps of flesh echoed out into the air with Ishtar's labored grunts of ecstasy constantly coming out of her lips as this went on.

"Ahh..ahh...ahah..aahh..aahh..aahh..aahh...Shirou..! Mmnghmhhmm! Aahhhhhhhh! It feels so good..! Sooooo....good! Dont stop fucking me, even after you've come. I want it more, and more, and more....! Uuaaahhhhhhhh!~" Ishtar cried out, bringing both hands behind his neck as she allowed Shirou to carry her fully within his hands. He lifted her up a little so that her flawless ass was no longer resting on the windowsill completely and instead, pressed her lower back against it as he started fucking her harder.

In and out his cock went, plunging wetly into her anus to where the Goddess was undulating wildly against his frame with delight. Their bodies meshed together with incessant claps of skin leading Ishtar into another haze of sexual pleasure as she pulled Shirou onto her lips for a deep, erotic, tongue-swallowing kiss that he was compelled to receive while fucking her faster.

"Mmnhmnhm...sllrpp..shlurpppp..sllrp..sllrpp.mnhmm! Uugh..uuuh..unngh..mnghmm! Ishtar..! Aaanghh!~" Shirou moaned into her mouth, feeling the slick and slimy orifice of her anus begin squeezing him tightly at a very gradual pace while this went on."