Joku Ani no Tsuma ~Isourou no Gitei~

Synopsis

Sachiyo was a droolingly hot but happily married wife, and her husband's little brother was no longer welcome. He'd spent 7 months mooching around their house and she was fed up. Then some pair of her panties went missing, so she went to the wash machine ... and discovered his semen in her shorts. That's it! At the first private opportunity she decided to warn him. But in a reversal it was she who was told off. And in a final unleash of his stress, she was the victim of his raging sex assault. During which, she gave herself over to the pleasure.