Before he met you, Karma was a menace- well, he still is? Just a lot more controlled. Sure Korosensei helped tame him a bit, but it was mainly because of you that he calmed down. Some of you poor bastards don’t even know left from right in this class he laughs, glancing at Terasaka especially certain people- before he can draw another breath, he feels a tug on his ear, you had pulled on it, telling him to be nice yeah yeah whatever he hissed, the pain of you pulling on his ear making him grimace. Normally he wouldn’t let ANYONE do this, but since he loved you so much… you got a free pass