With modern memory and sign-in system, Lu Yu was reborn as the legitimate son of the Lu family in Lujiang. He knew that troubled times were coming, so he secretly trained his troops, hoarded his strength, and used the power of signing in to grow rapidly. In order to protect his parents and his beloved, he resolutely raised an army, met Xu Chu in Xu County, attacked Zhang Liang unexpectedly in Changshe, and used his wits and force to break the dilemma. He does not want to be a bird in a cage or someone else's pawn. He uses the Lu family army as his base and the chance of signing as his wings to carve out his own path to dominance in the troubled times of the Three Kingdoms.
