In order to support my wife, who is about to be close to the end of the month, my mother-in-law Aya decided to stay for a while. Thanks to that, my wife's dissatisfaction is being resolved, but I, who had been issued a masturbation prohibition order, is reaching the limit with Aya's glamorous body and unconsciously emitted sex appeal. - When I tell Aya, who noticed it, about my life so far, I can't stand it and show off my crotch that has become stiff. Then, Aya gently accepted me, saying, "If you do it by hand ..."