Part A: Bandai Mamoru has a hobby of admiring bathhouse paintings. One day, he visits a bathhouse like he usually does, and runs into Moguro and they talk about bathhouses. The next day, Moguro tells him that he’s located the illusive bathhouse painting, and he takes him to...

Part B: Towani works as a university researcher, but he gets his research stolen by his ex-girlfriend. One night as he’s out drinking, he runs into Moguro. Moguro then gives Towani a certain offer...