The Counterattack of Prince Qi

Zhang Yang traveled through the Wu Dynasty, and as the eldest son of Prince Qi, he also had his own system. Innovate your cuisine and become a cooking master! Recite poems and write lyrics to shame the great scholars of the world! He inoculated cowpox, made penicillin, and transfused blood to save lives. He was known as the peerless miracle doctor! Training special forces and trench mine warfare will make the enemy frightened... Being an emperor is nothing more than a trivial matter.