Overnight, the Dragon God who once stood on top of the world was killed and reborn as a stupid son-in-law? Carrying a blood feud, he just wanted to kill his enemy with his own hands. Unexpectedly, after his rebirth, his wife's tenderness made the decisive and decisive God of War reveal his tender side. Dragons are everywhere, and they want to kill me? A pair of iron fists can smash it to pieces! He vowed to protect her for the rest of his life!