0 The husband is physically weak, and the daughter-in-law craves it when she often peeks at her husband's parents fucking each other
0 Father-in-law secretly helped his daughter-in-law get pregnant because he wanted to have a grandchild soon
0 The husband worked hard working overtime, the wife went to a class reunion and had sex with her old Vietsub teacher
0 On a business trip with the boss, the husband called the phone but the wife was so busy fucking that she didn't listen