In the wilderness era, there were thousands of races, and the weak and the strong preyed on them. He was originally the ancient war god who controlled thunder, but he fell due to the war between gods and demons, and his remaining soul was reincarnated as a son-in-law in a remote tribe. On his wedding night, he faced the contempt of the tribe, the indifference of the goddess's wife, and the dangers everywhere in the wild land.
As a son-in-law, he endured the humiliation and secretly revived the power of the divine blood; facing the goddess who loved him with all his heart, he hid his edge just to protect her. When the tribe is attacked by barbarians, and when his lover is in desperate situation, he no longer hides it, and when his blood boils, the thunder reappears, killing demons and demons, shocking the barbaric wilderness.
From a son-in-law despised by everyone, to a god of war who commands the awe of all races, he quells civil strife with his iron-blooded tactics and sweeps away foreign enemies with his divine power. Joining hands with the goddess, he composes a romantic epic about protection, love and passion on this desolate land.