Her husband, who has a bad drinking habit and is a spendthrift, is ordered by his father-in-law to abstain from sex... but this ends up causing frustration for his wife, Satori! The couple is forbidden from even having sex as a couple. Satori endures bravely in order to help her husband rehabilitate, but her father-in-law approaches her as if he had planned it! Satori has become sensitive due to the abstinence, so he presses his body against hers, kisses her passionately, and caresses her genitals, which are overflowing with love juices! Satori climaxes repeatedly, and eventually she even desires to have sex with her father-in-law and cum inside her...