Imagination does wonders. I talked to my wife about the LS in the past, and she didn't seem to be comfortable to go through with it. I love my wife, and I respect her. However, our sex life has been slowly losing colors over the years. I've been soft and gentle with her because I assumed that it is what she wanted. Lately, I decided "fuck it, I will pretend to be her bull for a night". I took her out, courted her, tried to be engaged in every conversation, poured her a glass of red, and then fucked her roughly as if she was my hotwife and I was her bull for the night. She freaking loved it. I can see the change in her attitude. She even seems happier during the day. The moral of this story is that even the imaginary role playing can have positive real life consequences. Be your wife's own bull every now and then!