My husband's mother was hospitalized, and until she was discharged, my husband and I decided to stay overnight and go to her parents' house to help out...my brother-in-law, who is a NEET, was there, and my husband went to work during the day, so my brother-in-law and I were there. Kiri's house.In the afternoon when my younger brother's beautiful wife lies defenseless, my brother-in-law can't stand it...While my husband is away on a business trip, new feelings gradually develop in my brother-in-law, who asks for him no matter where he is...