Naked Man 15, a regular at public displays of intimacy, finds himself in a secluded spot, his heart pounding with excitement. His cock, average in size but hungry for touch, stands at attention. He cups his balls, enjoying their weight, before wrapping his hand around his shaft. He strokes slowly, savoring the sensation, his moans soft but insistent. His body tenses as he reaches the precipice, his cock pulsing as he cums. He rubs his cum into his skin, a primal marking of his territory, before swiftly redressing, leaving no trace of his outdoor indulgence.