In the seventy third episode, Li Donglei becomes more and more frightened in the Vietnam War. Goering's fighting spirit is far stronger than his own. If he fights hard, he will never win. Looking at Goering's posture, it's a quick fight without fighting spirit consumption. It's a way to step on Li Donglei's feet as soon as possible. And Li Donglei understands the gap between him and the other side. He just follows his will, only defends and doesn't attack. He focuses on the guidance of Taiji sword, and uses the fighting spirit of Goering to fight against Goering in turn.

Li Donglei created his own martial arts in the...