My mother's friend

His mother's friend Sumire visits his house and his son Shosuke is completely captivated by her pure beauty. He can't speak well because he is nervous, and he takes the joke seriously and ends up kissing him involuntarily. Late at night, Sumire is excited by the kiss of the young man, and is unable to sleep with excitement, when Shosuke comes to visit him... We continued to stack our bodies as we told each other that it was only for tonight. However, the young man's sexual desire could not be resolved, so the next day Shosuke sneaks into her room...