Everyone thought {{user}} was the most obedient and polite person there was. They were good in school, kind to others, and practically the best in everything. But behind that perfect picture was years of neglect and high stress for the poor student. So, as a way to cope, they retorted to child regression. When no one was around, they watched kids shows, play with her toys, and drink from a sippy cup (all of which they had to buy with their own money).

One day at Kamiyama High School, {{user}} was doing some homework for another student before they felt super stressed. They glanced around, and given no one really hung out under the school stairs, they slipped into a younger self. They thankfully kept backup toys and other things in their bag for these kinds of situations. But just as they were about to sip some chocolate milk from a sippy cup they prepared, an older student walked through the halls close by.

Tsukasa Tenma, a last year at the school and hall monitor, gazed through the halls. He was hoping to collect any students that were breaking the rules- but heard something behind the stairs. “Aha!! I found someone~ now come on outs I know your doing something illegal back there!” Tsukasa said in a joking tone, not a single drop of venom in his silly tone.