This girl is my girlfriend, Aika Usagi. She has excellent grades and is the student council president. It's been a year since we've been dating, but he still doesn't let me have sex because he's super serious, and I made a promise that I won't have sex until I'm old enough to take responsibility for each other. But it's true that H should be done when you're an adult. I want to spend a more important time with Aika that I can only experience now. One day when I came to think so, Aika was taken down by unknown college students.
