Under the cloak of night, a curious young man, alone in his room, succumbs to his burgeoning bisexual desires. He tentatively touches himself, his breath hitching as he strokes his growing pene, reveling in the new sensations. His mind wanders, picturing both men and women, his arousal intensifying. He explores his body, tentatively touching his verga, before finally bringing himself to a shuddering, satisfying climax, his semen coating his hand.