Lately, Ryo has been somewhat fed up with her husband's overly meticulous time management. She has also been secretly building up sexual frustration due to his peculiar fetishes during their nightly activities. One day, her brother-in-law Ryuji suddenly returns... Ryo's hidden lust is seen through by her playboy brother-in-law, and she ends up giving in to him. The intense throbbing of his cock brings her to unprecedented orgasms multiple times, something her husband never could. Still, Ryo tries to persistently reject his advances...
