At the end of the Ming Dynasty and the beginning of the Qing Dynasty, the imperial power was on the decline and traitors were rampant. When the Ming Emperor ascended the throne, he listened to the slander and killed dozens of families of frontier officials in one night in order to consolidate the imperial power. The only young master in the family was not known to the world because he was just born. Revenge was finally avenged, but he couldn't be happy at all. The mountains and rivers were shattered, the country was ruined and the family was destroyed. Even though his personal hatred was finally settled, there were dead bones everywhere and hundreds of years of injuries. He spent the rest of his life asking himself what was right and wrong. Maybe he would regret something if he didn't do it now, but he might regret it later if he did it now. Who can tell clearly what is right and wrong in the world?
Intention: If something is done, it is no longer a thing; if something is not done, it will always be a thing.