I ended up living at my wife's parents' house. She didn't have any troubles per se, but she was thrilled with her plump and beautiful mother-in-law. The other day, I came home during the day and witnessed her mother-in-law doing housework naked. She thought she had seen something wrong, but after I returned to my room the other night, her mother-in-law slowly began to undress her, leaving her completely naked. I secretly watched it...
