Chisato returned to her husband's parents' house for the first time in a long time.Her husband's parents' house is her father-in-law and brother-in-law.The two of them were happy to be back home after a long absence.Chisato used her skills to cook for two male households.She then told me that her brother-in-law had opened a nice liquor store in her neighborhood.Chisato, who likes to drink with her husband, immediately went out with her husband.A few hours later, two people who are staggered and intoxicated come home.When the father-in-law hurriedly headed for the release, his son fell asleep when he lay down on the sofa in the living room.Her father-in-law picks up Chisato and puts her down on the futon in her drawing room.When I thought she wouldn't carry her husband, Chisato, who thought her father-in-law was her husband, didn't let go and asked for a kiss.Her father-in-law was confused, but he swallowed her saliva and kissed her for the first time in a long time.Then Chisato began to ask for her caress, begging for more.Her father-in-law, who can't escape her, begins to caress Chisato.While worrying about my son on the sofa, it gradually escalated and eventually crossed the line.While covering her gasping Chisato mouth, her act continues while worrying about her son.Then her brother-in-law, who sensed her disturbing atmosphere, quietly came over.Drunken brother, father and sister-in-law having sex.My brother-in-law unintentionally took a picture of the situation.When her father-in-law ended and her act ended, Chisato began to make her sleep.Her brother-in-law also quietly left the place.The next day, Chisato appeared where her brother-in-law was looking at something grinning.Chisato was astonished when she asked her brother-in-law to show her.It was a picture of her act yesterday with her father-in-law.She tells Chisato, who is upset, that if her brother-in-law does it to her, she will keep it a secret, and Chisato nods and entrusts her body to her brother-in-law.