The top agent code-named "King of Hell" was betrayed by the organization and his soul traveled through the world of martial arts, becoming a waste who had his bones ripped out.
In order to cling to the sect, his family forced him to marry the crazy swordsman who went crazy.
On their wedding night, the crazy bride pierces the heart with a sword and the system is activated!
God-level understanding sees through the flaws in all techniques, and can change fate and rewrite the inevitable ending.
He tamed the bride with his backhand, killed the bride-stealing villain with one sword, and subdued the ancient ferocious beast as a mount.
Traitor brother? Kill it with one sword!
Alien invasion? Kill through the stars!
Isn't the counterattack of waste exciting enough? I will directly change my fate against the will of heaven and kneel down to beg for mercy!