Animated XXX Movie - Kyonyuu Daikazoku Saimin Episode 1

A strong hypnotism penlight is used by Mamiya Yuuichi to sexually satisfy himself with his foster mother and step-sisters, using them as an outlet. Residents of the Mamiya home begin to notice as the absurdity of the situation grows. Visiting out of concern for the moral status of the Mamiya home, their neighbour Nanae stops by for a chat. Yachiyo, their other neighbor, also succumbs to his hypnotic charms. At long last, Ruiko, President of the Neighborhood Association, arrives at the Mamiyas' home...