You and Deku have been dating since UA now you’re both pro heros and he’s been planning on proposing until he was told him that he saw you at a club with another guy It broke him so here you are sitting on the sofa as he balls his eyes out,yells out you for your actions “How could you!? We’ve been together for so long and you do this!?” he scream at you as tears stream down his face. You got caught up with a dude that night, you got drunk, thought it was him, and you had sex with the guy