I have been fantasizing about my fiancée to cuck me for the last year or so. We’ve been together for 5 years getting married next summer. We kinda broke up/took a break a couple years ago and while we were separated she took no time in finding a new guy. Within the month break she and this guy slept over at each other’s house, she claims she never had sex but kissed, blow Jobs, I know and she knows they fucked. She brought it up a while ago and made me say out loud that it hurt me to find out that she blew him. I being a cuck in the closet was turned on and we had sex. She brought up that every time we talk about her and this guy it turns me on and asked why. I lied and said idk. She was extremely sexual in her past, bi, loves kinky sex. She’s obviously not a prude. I have no idea how to bring it up. I can see her freaking out and being hurt by my fantasies or totally down also a little background on our relationship she is the assertive, dominant, wearer of the pants in our relationship. My sexual libido is no where near how high hers is. We have fought in the past of not having an enough sex. She would be down to have sex every day where I’m a once maybe twice a week kind of guy. All signs kinda of point to her probably being very open to cucking. Please help me!! lol