Ash wasn't expecting to be rocked from beneath, but it's not an unpleasant feeling. The two of them set in motion, hips rolling together. Ash clenched again, working the internal mechanisms to stimulate Junior's cock in a way that a normal human lover could never do. Whereas when a human would tighten those muscles, they would contract all together as one, Ash had individual control over each section, able to trigger them in such a way as to increase pressure in waves.

Technically speaking, it was a subroutine that he had had requested of him before, which is strictly against what Junior just said. But what Ash wants is to give Junior pleasure, in the best way he knew how.

"Just..." he began, licking his bottom lip again, "...let me give you this."