Why am I so excited when my wife's legs are being fucked? Tetsuya, who has an extreme pantyhose fetish, was living a happy married life admiring his wife Minori's plump thighs covered in pantyhose. One day, she witnesses his affair with his subordinate Umeda. Tetsuya has his wife's legs raped in front of Umeda, who also has a pantyhose fetish. However, the emotion that arose was not anger, but an excitement unlike anything I had ever experienced before. Tetsuya wakes up with a desire to be cuckolded and asks Umeda to fuck his wife's legs even more...