The secret organisation || oumasai fanfic

(This book takes place in an au where the despair incident and the killing never happened and the v3 kids are attending hopes peak; I also changed the relationships a bit and backstorys since this is an au)Shuichi Saihara was prepared for his first day at Hopes peak high! HIs good friend amami rantarou goes there and so does his child hood crush kaede akamatsu! He's really excited to be attending such a wonderful school and getting to see kaede and amami again! All was going well until he accidentally picked a fight with a bunch of thugs! Some short kid came to help but little did he know that that "kid" went to his school and he would be stuck in one of the worst case scenarios in his life!