After relentless bullying and workplace abuse push Wataru into shutting himself away, his father calls a local support service for help. The woman sent to get him back on his feet is Tsubaki, a gorgeous married housekeeper with a killer body. One look at her is enough to unleash years of pent-up lust, and his requests quickly move from household help to very personal service. No matter how dirty his demands become, Tsubaki keeps serving him with calm, careful attention...