I'm being cuckolded in front of your eyes...

Yuki is the wife of artist Asai Kaichi and the wife who is close to him as a model. One day, while she was working as a nude model, she was seen by the gardener Sanada... Sanada can't take his eyes off the indescribable charm that her naked body exudes. Feeling something about the two of them, Kaichi deliberately leaves them alone. Sanada, unable to control his lust for Yuki, cannot hold back and pushes him down. The jealousy and frustration of being cuckolded comes to mind at the lewd behavior of a wife who has never seen before. However, even more excitement pierced my husband's heart...