Kazushi Sudou is a university student who is visited by his two childhood friends, the sisters Ayane and Kotone Shirakawa. When Ayane discovers that Kazushi not only forgot to buy her pudding but is ...

Hot Line is an American erotic anthology series featured on Cinemax during their "After Dark" schedule. The series features simulated sex scenes, and thus can be categorized as "softcore" or "voyeur".