Asano hates Karma and Karma would gladly tease him whenever he could. Karma's private life is not great either. Karma's parents are hardly there for him but, when they are, they beat him up. When he's at school he smiles and jokes, trying to convince himself that it's a good thing they're never there and he is better off without them. But one day when things get worse he makes a suicide attempt while half-heartedly trying to kill Koro-sensei. Koro-sensei gets concerned and asks Asano to join class-E temporally and, in return, he will let Asano kill him. Asano agrees and transfers into class-E but is surprised when he falls in hopeless love with the redhead. Can Asano help Karma before it's too late?

Asano blackmails to get karma. karma thinks he hates asano, but cant help but fall for him.