It's a new school year at the local Junior High School i Kamakura. The school year starts off with a new transfer student Ryoichi Kyogoku who joins the 8th grade class. He has been ordered to join the school, and use his special gift of telepathy and take over their school. This boy who happens to be handsome, and be a charismatic person, gains popularity, and using his powers takes over the entire school, except for Seki. This begins a war to regain their freedom for their school and themselves.

In the future humanity is spread throughout the galaxy. In their efforts to combat criminal espers the Cosmo Police are fortunate to have Justy on their side. However the esper criminals also know this and some of them are making plans for Cosmo Policeman Justy. As their leader says "There's only one way to kill the most powerful esper in the galaxy".