A serious English teacher at a cram school! But her mind is full of thoughts of big dicks! A dick-loving teacher makes her AV debut with a creampie! She loves teaching and works hard to help her students pass the exam, but after her lectures, she says she really wants to have sex. She decided to appear in an AV because she thought she might be able to have lots of sex with a bigger dick! At first she was shy, but after getting creampied by a raw dick without her students knowing, Teacher Mashiro seemed very satisfied!