There are eight rules to the no harm list. Eight simple rules, that if you know and understand, there won't be any problems. Strictly enforced, the hitman organization Birds of Prey gets their commissions done with precision every time. Todoroki, a member of the group, cares deeply for his hitman family, though he'd never tell them. But when a plan is devised to kill the top retired FBI agent, All Might, it is clear that an inside source would be helpful. So when Midoriya Izuku, a student in All Might's criminal investigation course, walks into Todoroki's life, he immediately jumps on the chance to get information from him. All he has to do is play the part of the love interest. But with tensions growing between Todoroki and Shigaraki, Todoroki's impulsive decision to add Midoriya to the no harm list immediately makes him get questioned by the other Birds. With every denial of true interest, Todoroki feels the gaslight dim. But he's keeping Midoriya around to get information. He's not in love. Right?