Artist Asai Kaichi's wife and model, Yuki. One day, while she is posing nude, she is seen by the gardener, Sanada… The allure of her naked body is irresistible to Sanada. Noticing something between them, Kaichi deliberately leaves them alone. Unable to contain his lust for Yuki, Sanada can't hold back and pushes her down. Seeing his wife in such a lewd state for the first time, feelings of jealousy and regret surge within him. However, an even greater excitement pierces his heart…
