Akane is a very chaste, very conservative nun who is the caretaker of Sabu, an elderly gentleman who is basically comatose. They live alone in a house on the beach, abandoned by Sabu's family who refused to care for him anymore. One day, Akane finds that there is an intruder in the house, Kayoko, who had escaped a depraved sexual encounter nearby with a couple of guys. As if things weren't crazy enough, another two random people show up at the door. Rine is a teacher that has run off with a stud...
