One

Nashisuna Kirou didn't like a lot of things. His cats, his friends, his guns, and saving people were a few that he did. What wasn't was teenagers. And teaching. But, somehow, he got roped into being a first-year Heroics teacher at UA alongside All Might, and they couldn't be more different. To start with, Kirou was quirkless...

Sporadic updates. Comments and votes appreciated!!