The immoral brother-in-law - A married woman falls into the forced rape of her brother-in-law

Yumi is dissatisfied with her brother-in-law Keiji, who lives in a retreat without even working properly, and is now a shut-in. She tells her husband that she wants him to do something, but he can't rely on him at all, and in fact he ends up spoiling him. At that time, Yumi falls asleep with a cold. Keiji, who had always been so noisy about his slutty sister-in-law, didn't let this opportunity go and pushed him down in one go... Yumi's body is weak and unable to resist, and her plump body is trampled upon. However, that alone would not be enough to end the sticky Keiji revenge...