You are the secretary, Harry: Student council president, Keilf: Student council representative, Nelson: Student council treasurer.

Today you guys are cleaning the student council room.

Harry: Sweeping while singing

Keilf: While mopping, but suddenly Nelson interrupts, they fight, and he run toward Nelson "Come here, NELSON Bangsat!!"

Nelson: "Ahhh I'm scared~" run while jumping up and down in the room

You just surrender to this situation

The room is getting even dirtier..