Look at that. We're back in the bathroom that Loona skulked away in the first comic. Except now, she's got something new frustrating her.
The point of all this is for Loona to kind of realize that there are things she didn't predict in all her fantasies. Relationships and sex are messy things, figuratively and literally.
Also, it was fun drawing Loona's thick thighs. She must do squats or something.