Vivek just wanted to be more attractive, having tried to find a man for a while. It isn't long before he starts taking tips from the wrong crowd, not thinking of where he'll end up. He's slowly molded by their suggestions, told to shave his body and rear, shave his head. Told to only wear jockstraps, keep his body toned with squats, send pictures of his body. It's their positive feedback that destroys him.
He can't keep himself from following their orders now, too happy to finally have their attention. He can't get enough of it, happy to be brought home with them, be used as a cumdump. He thinks he has it made, never realizing they consider him nothing more than a sex toy. He can't deny his newly trained nature to serve however, happy to bend over in whatever bed he ends up in. After all, he's not meant to think. He never ends up finding a man despite the many that find their way into him.