Restarting the Xuanwumen Inheritance System from Emperor Xuanzong of the Tang Dynasty

"The Xuanwumen inheritance system is the best succession system for the throne created by the Tang Dynasty Taiwei, Situ, Shangshuling,... Qin Wang, Tiance General, Tianhan, Emperor Taizong Wen of the Tang Dynasty, and Li Shimin. As his great-grandson Li Longji, you dare to forget it, so let me, your good eldest son Li Ying, help you review the ancestral rules. Jie Jie Jie Jie." Li Le, who was thrown into the body of the prince Li Ying who originally died in the "Killing Three Sons in One Day" incident by the Leziman system, said this