For many cucks there is a huge arousal in the feeling of being powerless when your wife is sexual with another man. She craves him over you. That was ever more apparent now when this guy ran into you both on the street. You had no clue who he was but from their greeting you sensed their closeness. They were sexual and you realized he's had your wife before, and her reciprocal greeting to him shows she enjoyed it. She does enjoy a random bar hookup when with her girlfriends and he was obviously one of them. He hooked up with your wife and probably will again seeing their intensity. As they kissed you felt that powerlessness. And it was overwhelming. He smirks at you because he knows what you know too. He fucked her before. And he will again.
My husband may only watch ^^
Your wife has watched him intently and he did notice. He is the bull who knows his prey. As soon as your wife got into that hot tub, he made his way there and smiled her way as he got in. She smiled back knowingly. Her hunt was now on and he's within her web. You know to keep a distance. This is game on.
YOU MUST ASK HIM TO COME INSIDE ME.