In the heart of the military base, a lone soldier succumbs to his primal urges. He locks his door, ensuring no prying eyes will catch him in the throes of passion. His uniform hits the floor, revealing a body honed by years of service. His cock, hard and eager, aches for release. He spits on his hand, lubing up his length as he strokes himself. His other hand reaches around, teasing his asshole before pushing a finger inside. He grows more aggressive, fucking his ass with his fingers while jacking off, his moans echoing in the empty room. His body tenses, and with a final, forceful stroke, he comes undone, his cum painting his chest.