In the hushed quiet of his room, a man, anonymous yet familiar, gives in to his primal urges. His cock, a leviathan, tents his pants, begging for release. He obliges, freeing it, letting it stand tall and proud. His strokes are long, languid, each one drawing a bead of pre-cum from the slit. His free hand roams, pinching nipples, squeezing balls, before reaching back to tease his own ass. His body, glistening with sweat, tenses, his cock throbs, and with a silent, intense orgasm, he coats his hand and stomach with his hot, sticky seed.