You decide to avoid discussing it.

You avoid discussing the fantasy, expecting for it to be a one off thing. But maybe, secretly, you turned yourself on thinking about it. Your wife getting fucked by other men. Being a slut.

The day after she caught you, you're coming home from work late. You're extremely tired and it would be best to sleep straight away rather than stay up at all, as you have an early start tomorrow. However, you could also fool around with your beautiful wife in the hope that she might explore what could be a fantasy you both have. You decide as you slump down in your train seat.