I toss my head back to the ceiling and growl like some kind of animal, gripping the sides of her head with both hands as she works me over like a pro. It’s hard to believe that I’m the first man she’s done this to, but not surprising. Sofia is a fast learner, and I can’t even imagine what amazing times lay ahead of us.

I guide her with my hands, showing her just how I like it – the speed, the depth, the rhythm. She’s moaning as I teach her, and it’s not long before I can’t hold out any longer and I’m lifting her up and tossing her...