Two old friends go into business together – one’s a master communicator, and the other’s a great engineer. Their goal? To make a trillion dollars.

Set in a solitary island school where only students who have caused problems are gathered, and communication from the world is cut off. Homura Itsuki comes to the school as…

Fukuhara Kouta is a college student who has bad luck that causes problems everywhere he goes. One day, he runs into Shinomiya Naoya, a fellow student with the opposite problem…