In episode 16, Ying Ji, king of Qin, came to Tian Leifu and found that Sun Tzu's Art of War was not in his study. That's because all Tian Lei's art books are in his heart. Discuss the war situation and the idea of attacking Chu with him. And sympathy for his injury, you know Tian Lei was badly pitted by Anhou, and led 800 elite soldiers to sneak attack on Wei Palace, but Tian Lei was seriously injured and returned, so Anhou was stopped. Tian Lei also picked up a daughter-in-law Zhao Man in vain.