You seem to be getting on (and getting off) very well with two, but I think it would be a lot of fun to explore you more and start gently testing and pushing your limits.

Save one for your asshole

Two.. but you're tied to that bed with your legs spread apart and above your head, gagged with a pair of your panties that I'll make you squirt into, oiled up, nipples clamped and I'm fucking your ass at the same time