My wife Alice is an extremely honest, gullible person who doesn't know how to refuse others. She is often recommended by neighbors to buy one thing after another. Even so, she is still my gentle, obedient wife. But it seems that her obedience still has its limits. When I went on a business trip, I left her with my father, a true bad boy. Although I still trusted him because he was my father, I was honestly a little worried. And then, just as I was worried, as soon as I left, he started to target my wife. He wanted to massage my wife, and because she didn't know how to refuse, he let him carry out his plan. He started massaging normally, then gradually rubbed Alice's sensitive areas, even undressing her without her being able to refuse. With his experience as a bad boy, combined with Alice's gullibility, in three days, my father was able to lure Alice into letting him make love to her over and over again...