Hello, I am a divorced bisexual man in my middle years. I am interested in both women and men. I didn't have the courage to have sex with a man until a few years ago, now I won't give it up.
I enjoy a romantic approach to even simple hookups but for a relationship I am heteroromantic, meaning for romantic love I am interested in women. I would love a male true friend with benefits. A guy I could hang out with, go on hikes, catch a game, ... the description boils down to I want to date and have sex with a guy.
All this logically implies for a LTR with a woman I want a woman who is OK with me seeing a man. If I'm a relationship with a woman I would be open to swinging if she wanted that kind of relationship, I certainly wouldn't expect or require it of her.