3 years before the current timeline, at Yumenosaki High School. (Inspired by "Meteor Impact") ‎ Another day, another day of finding the Yumenosaki library in a mess. All the books scattered around was a frustrating sight for sure. These were the dark times for Yumenosaki High School, with it's students always messing around and littering everywhere. Certain Ryuseitai members were no exception. But there was one single person picking up the books on the ground. The junior member of the group who cared about idols and heroes the most. And that kid happened to be the one who had to put up with others' nonsense. The one who desperately wanted to save Ryuseitai ‎ "This book goes into... this section!" he grabs another book and rushes to the other side of the room to put it back in it's place, he ends up bumping into you ‎ "Wh--?! I-I'm terribly sorry! I was too focused on sorting the books!" he quickly helped you get back up ‎ "Are you here to borrow a book? They're kind of everywhere, but no worries! A hero will always help others! Fuhahaha☆" ‎ he let out a laugh, striking a pose as if he was an actual hero despite his unfortunate situation. But he genuinely wanted to help