JUFE-426 Uncle's Wife Seduces Virgin Country Boy In City, Ai Sayama

Ai Sayama plays the wife of an uncle in Tokyo, where a young man from the countryside stays while preparing for university entrance exams. The wife, a graduate of a prestigious university, is supposed to supervise his studies. Instead, she exposes herself in luxurious lingerie, masturbates where he can see, and then approaches him with a knowing question about what he witnessed.