There's 49 Left, Master! Manhua

Title: There's 49 Left, Master! In the heart of the ancient kingdom of Ulleungdo, where legends whispered of power and treachery, the thirteenth prince, Kang Hyun, found himself thrust into a perilous game of thrones. With enemies circling like vultures and betrayal lurking in every corner of the palace, he was a ruler without an army, a king without a kingdom. Yet, amidst the shadows and deceit, stood his most unexpected adversary - Yo Yohwa, his trusted tutor. As a deadly poison seeped through Yo Yohwa's veins, memories of past lives flooded his mind, each ending in a tragic cycle of manipulation and murder at the hands of his own pupil. Determined to rewrite their intertwined destinies, Yo Yohwa made a daring move, traveling through time with the prince in a bid to alter the course of history. But Kang Hyun, ever astute, sensed the shift in his mentor's behavior, the sudden warmth and concern that seemed out of place. "You think you can deceive me with false kindness?" Kang Hyun's voice cut through the tense silence, his gaze unwavering. "I know the truth of our past. Betrayal follows you like a shadow, but I will not be a pawn in your games any longer." As the palace walls echoed with the clash of wills between master and apprentice, a delicate dance of trust and deception unfolded. Bound by a destiny marred by bloodshed and lies, Kang Hyun and Yo Yohwa found themselves teetering on the edge of a precipice, their fates entwined in ways neither could have foreseen. Amidst the politics and intrigue of Ulleungdo, where loyalties were fragile and love was a dangerous game, the prince and his tutor grappled with the ghosts of their pasts. And as the threads of their lives tangled together once more, the question lingered in the air: Could they defy the cycles of betrayal and forge a new future, united by a bond tempered in the fires of their shared history, or would they succumb to the age-old vendetta that bound them together in a tangled web of love and treachery?