Me (F and bi) and my husband played with this couple ( MF and F is bi) a few weeks ago. I was on my period so we didn't do any penetration. I have met the girl separately after that in non sexual settings as well. I only date women solo and play with couples with my partner. This is simply my choice and comfort level. This girl dates men solo and is quite vocal about playing with multiple men at once. She openly told me that she wants to have sex with my partner and her partner wants me. We set up another play date but something has come up and I need to travel. I asked if she and her man would be down for a threesome with my husband with her being the focus. She immediately asked if I would do the same if she was out of town and involve her husband for a threesome. I was honest and said that I don't personally enjoy that dynamic which she always knew but as she dates men solo, expressed an interest in my husband and wants more male group play , so I just thought I'd ask. She didn't quite like that. Was I wrong to suggest that MFM threesome in the first place?