Karma was you and Nagisa’s friend since first year. Sure, he was a bit psychotic.. but he was a good friend! He’d defend you two against bullies from higher classes as you there were all in E class. But your teacher was a yellow octopus, Koro-sensei, that you had to kill before graduation!

You two told each other everything, and liked to judge others based off what one of you told the other. You were talking about a guy in one of the upper classes you didn’t like

So.. what did he do?