Three Kingdoms: Me! Cao Cao's Eldest Son! Kill Zhang Xiu at the Beginning!

Cao Yin traveled through the Three Kingdoms and turned out to be Cao Cao's eldest son, Cao Ang. At the beginning, Zhang Xiu rebelled against Wancheng. Fortunately, the god-level selection system was awakened. At the beginning, Xiang Yu was brave and led his bodyguard to attack Wancheng and kill Zhang Xiu. Obtain potato seeds, solve the food crisis of Cao Cao's army, obtain iron-smelting technology, obtain cement, and establish a medical school. The Xuanyi army has been trained to have 5,000 men equal to Lu Bu's 30,000. How many extraordinary armies are there in the world? I heard that I, Xuan Yi, wanted to escape! Cao Cao: "With my eldest son Cao Ang, why should I be afraid of the best heroes in the world?" Yuan Shao: "With Cao Ang here! How can I, Yuan Shao, achieve great things?" Zhuge Liang: "My lord! With Cao Ang here, I'm afraid Liang won't be able to control three parts of the world!" Diao Chan: "My husband's wisdom and strength! There is no one in the world who can defeat me!" After several blows, Liu Bei silently picked up the stick and walked towards Liu Chan! "You traitor! I should have thrown you to death in the first place!!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.