Kaiden stood behind me, shedding his clothes with deliberate slowness. I glanced back over my shoulder, my breath catching at the sight. His cock was hard and veined, standing straight out, thicker than any plug we'd used and longer too, curving slightly upward. 

Precum beaded at the slit on the tip, glistening in the low light, and he wrapped his hand around the shaft, stroking it a few times to make it even harder. He grabbed the lube bottle, squirting a thick line along his length, then worked it in with his fist, making shiny streaks from base to head. The scent of lube mixed with his musky arousal filled...