Serve the Country with Loyalty, Yue Fei Awakens the System

At the end of the Northern Song Dynasty, the Jin soldiers went south and the mountains and rivers were shattered. Tang Yin and Yue Fei were outstanding in martial arts and had the ambition to serve their country, but they suffered from being unappreciated. The mother-in-law accidentally activated the "National Hero Training System" by pricking her with "loyalty to serve the country". From then on, the military career of this future Martial Saint became abnormal—— At the recruitment site, I met Niu Gao, who was riding a donkey who claimed to have dragon blood; Encountering Zhao Gou in a martial arts competition on the school field, the prince's future operations caused the system to alert wildly; Encountering Jin soldiers in front of Zhending Mansion, will he rely on a donkey to defeat the enemy in this battle? With the system in hand, I own the world? No, the system is in the brain and the jokes are in charge.