1. If I say that the protagonists of this article are Uchiha Madara and Qin Zhaoxiang Wang Yingji... Wait, there is a female protagonist.
2. The plot is rambling and occasionally quoted from "Warring States Policy".
3. The expected ending is HE. Well, I personally think it is a better ending for each of the three protagonists.
4. Try not to ruin the characters. After all, one is an anime character I like and the other is a historical figure I admire.
Above.