He didn´t bring it up straight up. Rather, he started talking to me about different fantasies. He made it clear he was very open minded, the nothing I would say would make him mad or jealous. We watched some porn together. He slowly shifted towards BBC porn, cuckold porn. He was very slow and calm, it never felt awkward. We enjoyed it together. He kinda begun by jukong about me with a huge black man, we had sex and my god I was so wet thinking about it at that point lol. He slowly opened up my mind to the thought of it actually being possible, him not being jealous at all but actually wanting it for me. OMG it was so crazy. It was suddenly possible. And I felt so safe doing it with him.