The Bloodfury Emperor's Son-in-Law

The son of a God of War, dismissed as a bastard and a useless fool, marries into another family to protect his clan. At the brink of death, he awakens an unparalleled legacy and a heaven-defying physique. From that day on, no one in this world will ever bully my loved ones or kill my clansmen again. If the nation is unjust, I will become its emperor. If Heaven is unfair, I will wage war against Heaven!