The children are big and the young mother is beautiful

Shota and his two friends went to Akihiro's house to play but Akihiro was at extra classes. Akihiro's mother invited the three of them into the house and they wreaked havoc in Akihiro's house. While cleaning up, due to the short dress she was wearing, it revealed sensitive parts of her body which aroused the sexual desire of the kids. They continuously harassed her but it was not enough. In the end, they tied her up and had sex with her.

.. After that, Shota seemed to have even more sexual desire, he found an opportunity to have sex with Honda - his neighbor and Momomi, Honda's friend and Akihiro's mother...