There is a plate I've been spinning since around 6 months.

As a person, she has been great to me. She offers sex whenever I want it, gives me road head, swallows, you know, the works basically. She is always up for experimentation and has a high libido.

I kinda like her as a person, there is nothing I can complain about. Tomorrow, we're gonna spend 2 nights together away from the city (a sexcapade, if you may).

The thing is, she has been subtly pushing me to commit to her and marry her. That is something I would never do, and I want to convey that to her politely, without hurting her feelings. I'm not an asshole to hurt a person who has been good to me.

Why can't I LTR her? Well, its because of her wild past. As per her, she has slept with 10 guys (means real figure is 25-30 minimum). She has done anal, (I asked her, she said yeah, "and it was very intense"). She owns a lot of sex props and kinky shit. So besides the fact that I actually do like her as a plate and a person, I can never accept her due to her past. Also, she slept with me the first time we met. Usually a girl with decent self-respect would make me wait for 2-3 dates. My game isn't even that strong!

I want to keep this person as a plate, but never as an LTR. And we're spending 2 nights together, she's obviously gonna ask/pester me about committing to her. How do I tell her my intentions, without hurting her feelings?