He smirks, feeling his internal certainty - that he'd been right to follow that long-ago whim, that Monty was truly going to be worth the investment Justin had made in them - start to build. He obeys Monty's plea for the moment, all his skill and experience coming to bear as he practically strums Monty's body, for now focusing on their breasts and nipples, coaxing them into sensitive peaks before pinching them tight and twisting them in his large but expert fingers, learning all their preferences before playing them like a master. He keeps half an eye on the rest of Monty's body, on their other reactions, but his immediate focus is on Monty's face for now.

He would have plenty of time to do that in the future, even if Monty didn't know that just yet.