A threesome with twins

I am generally open about my sexual fantasies, but this one... well, I don't confess it easily. I'm an 18 years old girl, and I often fantasized about having a threesome with two guys. The fact is, that although I would really enjoy it even with two random guys, it would be just perfect if they were twins. I don't exactly know what excites me about it, but the fact that they would be identical sends shivers down my back.

I Imagine myself observing them at first. The way they kiss and touch each other, the slight embarrassment of being in bed with their brother, but also the way their bodies would just seem to know themselves perfectly, almost by instinct. Then I would join them. Dominate them maybe, but just a little. Being the strong one. But also giving myself the chance to let these two perfect guys play with my body, being incredibly intuitive about each others movements, because they are twins and they feel these on a completely different level. I don't have a more precise description, it is just this.