It's very bad to pour insects onto someone else's bed.
James' sister bought an ant farm a few days before they had a major fight.
James wants to punish his sister for yelling at him.
James tells his parents that he found ants from the ant farm in his room.
James' dumps his sister's ant farm out on her bed and the ants crawl everywhere.
James' parents tell his sister that she has to get rid of the ant farm if it's not escape-proof.
James' parents ground him for a month and make him clean his sister's room.