"Let's put up with sex for 3 weeks!" Riho agreed with her beloved husband's proposal.However, in a few days of hers, her crotch begins to ache, and she is rejected even if she invites her husband to have sex.When Riho, who has reached the limit of her patience, feels abnormally excited about her father-in-law's cohabitation, she breaks the "three weeks of abstinence life" and attacks her father-in-law while she is taking a bath... .Abstinence reverse NTR full-scale drama.