The Wolf King Arthur was cursed by the Moon Goddess: if he failed to find the "pure vessel" bearing the mark of the Moon within his thirty years and complete the fated union, he would die. For years, he searched the entire realm — and found nothing. Because Arthur had always believed, with all his heart, that his destined mate must be a woman. Until a sudden car accident brought him face to face with a strange young man. When the mark of the Moon, hidden on the boy's waist, revealed itself, Arthur finally realized — the fated one he had spent ten years searching for was a man. To survive, Arthur would stop at nothing to keep the boy by his side. But this entanglement of fate, born of possession and resistance, slowly grew into a love so deep that neither of them could ever escape.