Does she want it? I kinda do…

Wifey, me (M) and her best friend (F) always seem to end up talking about sex when around each other. The friend genuinely an upfront person and a bit sexual.

Last night when hanging out, we got into the conversation after she saw a shopping bag from a sex store (stopped there for some new toys) and it began. We got into what I got at the store, and she told us her experience in detail of what toys give her exploding orgasms and what exactly it does to her clit, and how often she can fuck. Also got into other stories of how quickly she cums when playing anally. She continued to ask me what I got for my cock and how I will use it, my size and how long I take to cum.

Is it my somewhat dark fantasy just playing in my head, or is it possible that she would want to fuck / have a threesome?