Sister-in-law Airi Kijima is infatuated with her husband's brother: Airi Kijima has been married to her brother-in-law for a long time, taking the opportunity for this guy to come to her house to play, and it turns out that Airi Kijima has confessed her feelings for a long time. Airi Kijima often dresses revealingly, eroticizes this brother in sexy clothes, looking extremely hot. Will the younger brother fall into Airi Kijima's trap?
