Logical Little Devil (Yuri)

※This is a spur-of-the-moment gag romantic comedy. "My junior, Mei, has huge breasts. Frighteningly, enormously huge breasts. Despite being a first-year high student, her breasts are bigger than mine, a second-year student. Despite having such huge breasts, she casually clings to me and whispers things like 'let's have sex' or 'I can do whatever you want.' I want her to stop. Right now I want to grope them as much as I please without restraint." This is that kind of story. It's a yuri story with girls' love elements. I'm sure you'll think "I want a junior like this" and "I want a senior like this," right? I do. Please read it with your mind empty and just for fun.