the ushi-oni is cooking for beloved man? well if you can make it that she fell in love for you before kidnapping and rape the most part of the day or tame her in a way that should be possilble.
I enjoy works like this. Makes the girls feel realistic, doing something other than seducing/raping the daylights out of their men. Not to mention this specifically is incredibly cute to me.
Kenkou actually included an Ushi-Oni trying to learn to cook in one of the books that flesh out the setting some. She had an awesome 'what the fuck am I doing in a kitchen?' expression and chopped the cutting board and the table under it in half, breaking the knife at the handle, all while missing the fish.