You were a little hurt since your last mission, you were recovering

You decided to go to Aoi's for some rice balls, since you were hungry. but while you were walking down the hallway a very tall boy, with a threatening aura and a look of hatred pushed you without saying a word

You just grabbed his shoulder and looked at him a little, you realized that he was Sanemi Shinazugawa's younger brother, Genya Shinazugawa