At some point in the last two years I started fantasizing about seeing my wife (she’s 45) get fucked by a younger guy. We’re very open so I told her about it, and while she never took action, she’d bring it up when would start fooling around. She’d be rubbing my cock through my jeans and say things like “Oooh you like knowing I’ve made someone else rock hard don’t you? You like thinking about me grinding on some guys thick cock” and holy fuck did it make me hard. Then she’d start sucking me and say the same thing, “You’d love to see another cock in my mouth”, and then we’d fuck and… you get the idea.