Foreplay isn't just a stepping stone to the end goal, it's extremely enjoyable in and of itself. Heck, even if they get interrupted, he'd rather have spent some extra time with the build-up than have hurried to the finish line, no matter how frustrated they get. (Sometimes that frustration can be fun too.)

Kissing her shoulder, he lets his hands slide down her stomach, then down to the inside of her thighs, massaging them as he gently but firmly spreads her legs.