My hand wraps around my big dick, jerking it with urgency. The sound of my fist slapping against my skin fills the room. I'm a solo machine, my body tensing as I chase my release. Cum starts to leak from my slit, dripping down my shaft. I let out a grunt, my cock pulsing as I shoot my load all over myself. Sated, I lick my fingers, tasting my salty, milky reward.