I discover that my brother's wife has secretly taken birth control despite their efforts to conceive. In exchange for silence, I make Kaho wear a reverse-bunny suit and serve as my filthy maid whenever my brother is away. With tits and pussy exposed around the clock, I finger and penetrate her whenever the urge hits—even while she cleans or eats—then creampie her again and again. I even let a delivery man use her until her submissive side awakens and she starts craving cock herself.