Immortal Sword Immortal

A generation of genius traveled in the world, but in a battle, all his muscles and veins were severed and he lost all his strength. He was seriously injured and was in a coma for half a year. After being rescued by a friend, his will to live and die was blocked several times... Until he walked into a deep mountain forest while evading a murder, and through a strange combination of circumstances, he was helped by a reclusive old man... Since then, he has been able to return to the legend of the genius of the past!