There is an emergency at the border of Datang, and soldier Li Rui accidentally activates the sign-in system. Sign in to guard the city gate and get god-level marksmanship; sign in to fight the barbarians and get black iron armor; sign in to protect the food road and get a hundred thousand elite soldiers! From a soldier on the border to the commander-in-chief of the entire army, he crushed the enemy with his signature and shocked the court with his strength. Invasion of barbarians? Li Rui broke the formation with one shot! Treacherous ministers framed? He holds military power and tells Xiaoxiao to shut up! Let's see how Li Rui relied on the sign-in system to fight his way out of the troubled times, protect the Tang Dynasty's thousands of miles of rivers and mountains, and become the first god of war throughout the ages!
