Just to recap...
Andre is experiencing a long-term psychotic episode due to the USC VP's emotional breakdown and her inability to torture him.
Chiyo is in jail because she's in love with Kiyoshi and due to a series of awkward moments, she thinks her older sister is slutting around with him and his friends, so now she's trying to out-slut her to get Kiyoshi back.
The other boys are building pet bottle rockets because that's how you get popular, but they're really misinterpreting instructions from Mari to help them break out of prison.
This needs an anime so badly.