At 23, Mizusawa Mizuho married her 28-year-old husband and has been living with his parents for the past two years. While they had sex several times in the beginning of their marriage, intimacy has nearly disappeared since starting the joint household. Dissatisfied with her husband's low stamina, Mizuho now strongly desires to have sex with a highly energetic AV actor, actively seeking the intense stimulation she craves.