Three years after joining a wealthy family, Lin Feng was seen by outsiders as just an ordinary, incompetent son-in-law who was living under the influence of others. He took care of the housework every day, kept to himself, and suffered the cold shoulder from others. No one knows that this seemingly mediocre son-in-law is actually the master of the Shura Palace who controls the global dark night forces and is famous throughout the world. Unexpectedly activating the exclusive daily task system, Lin Feng successively completed tasks such as a heart-warming breakfast, teaching villains, and low-key photos of Daxia's national treasures. He successively unlocked god-level medical skills, martial arts of all realms, huge wealth and other heaven-defying abilities, and silently protected the wife and family of the cold-blooded CEO. He hides his edge and stays humble, is willing to restrain his sharpness, and is willing to be the most ordinary support beside his wife. The peaceful life was broken by a saint who was hostile to the Holy Land. The other party came to expose Lin Feng's past of sweeping away enemies in public, and angrily accused her of destroying her whole family. Just when the situation is tense, the CEO's wife, who has always been cold and aloof, turns into a husband-protecting demon and threatens to destroy the opponent's holy land. Lin Feng, with an innocent look on his face, told the shocking truth: This powerful holy land was an industry created by him. The disguise of an ordinary son-in-law was completely shaken, and a storm swept across all major forces began.