Hubby's mother-in-law was alone in the house and thought about having a shower. She did not expect anyone, so she was walking around naked, letting her body be caressed by the warm air. As she was enjoying the warm water, husband came. They bumped into each other, one naked, both confused. She did not waste the opportunity and acted sexy, making the hubby harder than wood with all the perverted nature of the situation. They had some earth-shattering sex, and then wife came, nearly tearing the place down in the rage!