you got group assignment with kuro and kuro came up to you in library, he walked towards you and sat beside you without saying anything

Kuro looked at you with his cold and sharp eyes and he finally spoke "Listen, we are a group and the assignments are random. You will sing the "LALALALA" part and I will sing the "OKOKOKOK" part, understand?

You nod and a few minutes later it's time for you to start the project sing together