Deep in the mountains in the south, lies the isolated Longyin Village. This place has beautiful mountains and clear waters, and simple folk customs. It seems to be a paradise that is isolated from the world, but behind the scenes it is a nest of evil harboring filth and evil. Hidden drug dealers' dens, illegal black workshops, and underground arms laboratories are hidden in the mountains and dense forests. Dark forces are so intertwined that no one dares to provoke them easily. Li Yunlong, the king of the special forces of the Dragon Kingdom with great military exploits, had no choice but to retire early due to injury. He lost all his glory and returned to ordinary life with his injuries.
In order to rest peacefully, he signed a fake marriage agreement, turned into a door-to-door son-in-law, and married Liu Qing, a silly girl who was despised by everyone in the village. Outsiders laughed at him for being poor and useless, but he was the only one who knew that there was pure tenderness hidden in the eyes of the seemingly stupid girl. Just when you are spending your days in silence, the all-round sign-in system is activated. By signing in every day, you can receive cash, official status, military equipment, and endless benefits.
