VEC-600 Friend's mother forced to have sex with internal ejaculation in front of her son Akari Ninomura

A shy son who struggles to fit in at school brings his friend, Takahashi, home. Takashi, the top student and a model of politeness at school, is warmly welcomed by Akari. However, Takashi's kindness is merely skin deep. Friendship is just a game to him. What he truly desires is Akari's body. He wants to make her luscious, mature figure his own, even through the clothes. Unaware of Takashi's intentions, Akari faces his advancing hands...