仗剑歌 (Zhàng Jiàn Gē)

Background
Holding a sword with dust of mortal world behind, where should I face toward "Zhàng Jiàn Gē" is an original YANHE song. It is about a warrior who refused to fight for the emperor. He participated in many wars, and by the time he grew into an elder, he realized that the things he did were meaningless.

This song exceeded 100,000 views on bilibili.