"Father fucking feels better than husband..."

Mizuno is lucky to not only have a loving and doting husband but also a father-in-law who is always attentive and watching over her. Since returning home, she immediately caught the lecherous gaze of her father-in-law, eagerly waiting for the right moment for him to devour her. However, she always stays on guard and keeps him at bay, making it impossible for him to act. She then devises a plan to seduce this plump daughter-in-law.

When she sees her father-in-law clutching his stomach in pain, she panics and rushes over to see what is happening. But as soon as she helps him up, he quickly regains his composure and forcefully pushes her down onto the couch to engage in sexual relations. Initially scared but also feeling aroused, she hesitantly resists at first, but eventually complies with his demands. Not stopping there, after being sexually assaulted by him a few times while her husband is at work, she becomes even more lascivious, no longer shy as before. In moments of sexual desire, she becomes the one taking the initiative in this incestuous relationship.