Mai and the others find themselves in an old hospital. Though in renovation, the hospital is still haunted. Mai and the others will be put through the most terrifying case they've been through so far.
So Aki Haru has just moved to town. She can see and communicate with ghosts. She's been bullied all her life for it and doesn't get along with her family because of it. Despite all that, she loves hanging out with her friends Michiru (who she met at a concert a few years back), Keiko, and Mai and the rest of the Ghost...