In the quiet of the night, I stir awake, my cock already throbbing with desire. I tentatively reach under the covers, my hand wrapping around my stiff, pulsating shaft. I stroke slowly, feeling the veins bulging with need, my breath hitching as I build a steady rhythm. The darkness only intensifies my imagination, my mind painting vivid scenes of taboo pleasures. I can feel the pre-cum beading at the tip, my balls tightening as the tension builds. I bite my lip to stifle a moan, my body tensing as I approach the edge, my orgasm explosive and satisfying.