He fucks him through the orgasm, then beyond it, the back and forth motions of his hips increasing to a frenetic pace. "Useless slut," he snarls, "Couldn't even make me come from that, what's wrong with you?"

He's got a firm grip on Shinjirou's hips and rear now, pulling him up to meet every single thrust, then shoving him away just as quickly. Shudders run through his body every time Shinjirou squeezes involuntarily around his cock, and he groans, low and desperate.

The groan becomes a wordless shout as he thrusts deep into Shinjirou and finally comes. For the second time in as many hours, he collapses on top of Shinjirou again, unheeding of the way Shinjirou's come soaks into his expensive shirt.