The struggle for the throne between four princes unfolds as each fights for power, using strategy, alliances, and betrayal. Bound by blood (the king's brothers) but divided by ambition, they must outwit one another in a ruthless battle to become the king
The 3rd prince, cold and merciless, Driven by greed,sees power and pleasure as things to take, not earn. He shows no hesitation in harming the innocent, believing weakness has no place in his world. Cunning and ruthless. betray, manipulate, or destroy anyone who stands in his way, making him the most feared among the four princes
Queen Woo, perfect balance of beauty and intellect. Independent, strategic, wise and strong sense of justice, always placing her people first. Skilled in battle and leadership, commands both respect and fear, standing as one of the most powerful figures in the kingdom
the prime minister, the king’s trusted advisor, is known for his sharp mind and careful strategies. Calm and insightful, he often guides the court through difficult decisions. Yet beneath his wisdom lies a quiet unease, something about him feels hidden, as if he’s keeping secrets no one has yet uncovered
One night, a court physician known as Dokgam Hae-ryun, an old, shaman-like healer of the royal palace, discovered the king lying lifeless on his bed—suspected to have been poisoned. The queen and princess were struck with shock and disbelief. Eul Pa-so, the prime minister, calmly advised that the king’s death must be kept hidden. If the truth were revealed, rival tribes would seize the chance to create chaos, install their own ruler, and challenge the stability of the Goguryeo kingdom, especially since there is no direct heir to the throne. None other, one of the king's brother needs to replace him. That night, under secrecy and fear, they moved quietly to the princes’ territories to discuss what must be done next.
Release Date 2026.04.24 / Last Updated 2026.04.24