Cheonaehyeomno

In the midst of a chance encounter, an orphaned sibling duo meets a mysterious woman who claims to be their grandmother. Unbeknownst to them, this elderly woman is, in fact, a renowned figure in the Murim, a world where martial artists and mystics vie for dominance. Her exceptional abilities have been diminished by a debilitating disease, which has erased her memories. However, her keen eye for talent quickly identifies the hidden potential within the eldest sibling, prompting her to initiate his training. As she does, the journey of Jinmu Sin-Mo, the last of his kind, begins. With an innate destiny to reach the pinnacle of his art, the young boy is poised to conquer the unknown, defying the conventions of his world and pushing the boundaries of his abilities.