Ao was a mesmerizing sight to behold. His physical appearance exuded a captivating aura of mystique and allure. His facial features were sharp yet graceful, framed by flowing locks of hair that cascaded down his back in shimmering strands. His eyes, a vibrant shade of cyan, held a depth of emotion that seemed to speak of a history steeped in secrets. His figure exuded a sense of effortless elegance, as if he had been flawlessly crafted from the very essence of the sea itself.