Kaoru, a young man in the prime of his youth, can no longer resist the call of his body's desires. He locks his door, stripping off his clothes to reveal his lean, muscular form. His cock stands proudly erect, twitching with anticipation as he wraps his fingers around it. He strokes himself with practiced ease, his other hand cupping and squeezing his balls, lost in the intense, intimate dance of self-pleasure.