Perdomsob, alone and horny, decides to treat himself to a solo wank before his friend's imminent return. His small but eager dick stands at attention, throbbing with anticipation. He wraps his hand around it, feeling the heat and the pulse, and begins to stroke, his grip firm and steady. His mind races with fantasies, his body responds, and he feels the familiar tension building in his groin. He quickens his pace, his breath coming in short gasps, his balls tightening. Just as he's on the cusp of release, the front door creaks open.