The novels for the supernatural anime by acclaimed director Kunihiko Ikuhara (Sailor Moon, Revolutionary Girl Utena, Sarazanmai). And dont miss the manga, also from Seven Seas!Twins Kanba and Shoma live with their terminally ill little sister, Himari. One day, they visit the aquarium, a place full of warm memories for Himari, but she suddenly falls illand dies! At that very moment, a voice cries out, Survival Tactic! and Himari, wearing a penguin hat, comes back to life ?!