[Iwai pulls in a sharp, hissing breath through clenched teeth when Ren eagerly licks up his precum, his tongue dragging over so many sensitive spots around Iwai's cockhead and slit that he nearly coaxes out another drop. It's definitely time for a different type of lesson, Iwai thinks, before Ren's obvious self-satisfaction at a job well done spins out of control.

Once Ren's bent over and on display, Iwai moves right up behind him and gives one ass cheek an almost reverent caress - cute ass, no denying that, and a nice looking cock too - before whipping his baton back out and following the touch with a biting blow.]

Don't show off. I tell you to get up, the first and last thing you do is get up. [He grabs Ren's ass cheek again and squeezes hard, like he's kneading in the pain, to emphasize his point.] Next time I won't wait before hittin' you, and you'll get an extra one every time you make me repeat myself, so don't. Got it?