A lewd hide and seek with the wife next to me

It's been five years since I got married. They were not blessed with children, and the Shiraki couple's sex was becoming less and less each day. One day, Yuko ends up taking care of her son Takafumi while the neighbor's couple is on a trip abroad. Yuko, who had been loving Takafumi since she was a child, had been thinking about having a luxurious dinner, but she was completely unwell... So the three decide to play "Hide and Seek" to encourage Takafumi. In order to hide from her demonic husband, Yuko invites Takafumi to snuggle her skin over her in a dimly lit closet...