0 Every time his son goes out, his father-in-law stays at home and goes with his daughter-in-law... until she gets pregnant
0 The husband is tired of having sex and the wife secretly hides it from her husband and her grandchildren
0 Father-in-law stays at home and fucks his beautiful daughter-in-law while his son is away on a business trip
0 Setting up a tape recorder at home, the old husband discovered his wife moaning and groaning with her lover