After the Xiao family is wiped out, Xiao Chen, the young master of the family, trains in seclusion for three years in the secret realm of Kunlun. There, he masters peerless medical skills and martial arts, becoming the Lord of the War God Hall. To avenge his family's bloody massacre and save his benefactor, Su Wanqing, he descends the mountain and returns to Jiangcheng. With his extraordinary abilities, he humiliates his enemies, crushes the powerful, brings the dead back to life, and subdues war gods. Invincible, he stirs up a storm across the land and vows to make his enemies pay for their blood debts.