In the throes of the night, my insomniac cousin and I found ourselves in a peculiar situation. I had always been intrigued by the world of crossdressing, and as luck would have it, my cousin had a collection of enticing attire. Eager to explore, I donned a tantalizing outfit, igniting a spark of desire within me. As I indulged in self-pleasure, my cousin's gaze was drawn to my bulging arousal. The sight of my own manhood, now a woman's, was too much to resist. With a devilish grin, my cousin unzipped, revealing a massive, throbbing member. The sight of it sent a wave of arousal coursing through my veins. I eagerly took him in, savoring every inch of his impressive size. The room echoed with our moans as we lost ourselves in the ecstasy of our late-night crossdressing escapade.