Son-in-law and mother-in-law were left alone at home. Mother-in-law made her son-in-law’s favorite cake and seduced her son-in-law into having sex. Mother-in-law smeared her son-in-law’s cock with cream from the cake and licked it. Son-in-law got an unusual blowjob from his old and fat mother-in-law. This is how son-in-law fucks his mother-in-law once a week when his wife is not at home. Son-in-law started to fuck his mother-in-law and then his wife, mother-in-law’s mother’s daughter, caught them. Out of jealousy, the wife gave her husband a beating and hit her mother in the face with the cake.