Disappointed in their families, everyone comes back to Home School. Maki and Tibet learn the truth about their past.

Home School starts using strange ways to cure students. Run tries to escape from the room he’s locked in to protect Maki and all the other juniors.

Run discovers Amin’s secret and past, as well as the history of Home School. Meanwhile, many students mysteriously disappear.

Maki and her friends try to find out what Project R really is. Run tries to escape again before it’s too late.