Cuckolding, with a side of homoeroticism

I really want to be a cuck. I want to be that boyfriend who loves and dotes on his girlfriend, and eats up the table scraps from her sex life with an obviously fitter, better man. Painting her toenails before a date. Getting them water so they're hydrated. Pretending not to notice when she sucks him off next to me on movie night.

But I'd want that bull to be all in on it. He's not just fucking my girlfriend, fiancee, or wife. He's making sure I know my place on the totem pole. He's making me clean up both her and him after they've been at it all afternoon. He makes me fluff him while she gwts ready. Maybe he even blows a load into a drink I left in the fridge(with my girl's help, obviously) while I'm away. I think in my ideal cuckolding dynamic, my bull should be the kind to embrace homoerotic elements of the relationship.