Hwiyeonggeomjeon

Eunho was the most powerful in the yokai realm. After losing the woman he loved and slaying many yokai, he sought a way to become human. To do so, he spent a thousand years gathering merit to pass through the gate of reincarnation and leave behind his immortal body. Now reborn as a human, he takes up a sword and begins learning martial arts. However, he finds the process unexpectedly simple.