Prologue (Pregame Headcanons)

Saihara has wanted to be friends with Ouma for a long time but the rumors spread about him by Akamatsu have prevented him from becoming close with anyone. Can he manage to convince Ouma he's a good person, as well as himself?
(Based on my (@shusclues on TikTok) pregame head canons detailed in the first chapter. They are very important so please do not skip)
NOT MY SPRITE EDIT!! CREDIT TO THE PERSON WHO EDITED IT (please let me know in comments if you know)