Sister-in-law Catches Brother-in-law Bathing and Joins Him in the Fun
The sister-in-law's bath house had no water, so she decided to use her brother-in-law's. She had no idea he was already in there, naked and soaping up. As she opened the door, she caught him mid-bath, his cock standing at attention. She couldn't resist, and neither could he. Soon, they were both dripping wet, but not from the bath.