Koji, who lives with his brother and his wife, happens to see his brother's wife changing clothes. The slender body of his brother-in-law, Kanna Arihara, who burned into his brother-in-law's eyes, captivated him and bothered him. Koji, who can't stand the forbidden desire, steals Kanna Arihara's underwear and indulges in masturbation ... However, the scene is found by Kanna Arihara ... What action did Kanna Arihara take at that time?
