Sword Name No. 1

The distinction between Jing and Wei is clear, and there is no distinction between right and wrong. The name of the sword is number one. The sword is a divine sword, black and white are distinct. People are good people and cannot distinguish between good and evil. The protagonist is a chaotic neutral type. Some things are too complicated and the boundaries are blurred, so you don't know whether it is right or wrong. This is a piece of dark history. It can be regarded as a prequel to "Mirror Name No. 2". Note: The name is obsolete. Buddhist. The Chinese language is not good. Chapter division depends on word count. Concept: The human heart is the most complex thing