Sinma Hwansaeng

Cheon Jeong was known as the Divine Demon, a warrior who lived and died through battle, unfamiliar with peace. After his death, he is reborn thirty years later into the body of Mujin Hwa, the weak heir of a clan in ruins. His former power is gone, and he now faces a fragile body and growing threats. With the responsibility of protecting the siblings under his care and restoring a crumbling clan, he must start anew and create a future from scratch.