Kei Kusanagi is an 18-year-old student who dreams of meeting the girl of his dreams. One night he sees a dazzling light fall into a nearby forest. Upon investigation he discovers a strange woman, floating on the lake. Taken off guard he quickly runs back home. The next day he learns that the mysterious woman is his homeroom teacher! Can Kei hide the fact that his teacher is an alien while dodging rumours that he and this teacher are having an affair? Find out in the forthcoming series Onegai Teacher! In b/w throughout.