Synopsis：At her sacred bonding ceremony, Snow Leopard Princess Diana is rejected by all three fated mates and betrayed by the maid who stole her first love. To save her dying tribe, she invokes the ancient Moonstone law and chooses Carl, a chained arena slave, as her beast husband. Everyone mocks her for marrying beneath her—until Carl’s Silver Tiger bloodline awakens and Diana carries his legendary heir. As jealous ex-lovers, rival clans, and royal plots close in, Diana rises from public disgrace to an unstoppable queen, while the “slave” the world scorned reveals his true identity as Emperor Yuan.