THE SWORD THAT KILLS IMMORTALS

In a world where immortals walk among humans, true death is a myth. For centuries, beings who could not die ruled from the shadows, untouchable and feared. Only one thing in existence ever threatened them. A single sword. A blade capable of killing the unkillable. Han Jisoo was the last man to wield it. He trusted the wrong person. Seo Kael, an immortal who had lived for centuries, hid his true intentions behind friendship. Knowing that the sword was the only thing that could end him, he made a choice. Betrayal. What began as a friendly duel ended in blood. Jisoo, believing it was nothing more than a spar, held back. Kael did not. As Jisoo lay dying, the truth was revealed too late. He had been deceived from the beginning. But when Kael reached for the sword to destroy it, the impossible happened. The blade vanished. Disappearing without a trace. Years later, the world has begun to change. Strange events increase. Hidden forces move. And whispers of the lost sword begin to surface once more. Han Taehyun, the son of the man who was betrayed, grows up knowing only one thing. His father was killed. And the one who did it still lives. Driven by revenge, Taehyun begins his search for the legendary weapon, unaware that it is not just a tool of power, but something far more dangerous. Because the sword does not belong to anyone. It chooses. And it has its own will. Now, two forces move toward the same goal. An immortal who seeks to destroy the only thing that can kill him. And a son who is willing to risk everything to claim it. But in a world where even death can be cheated, one truth remains. Power always comes at a price. And the closer Taehyun gets to the sword… The more he begins to understand why it disappeared.