One Sword and One Song

A young man from Earth was accurately hit by a meteorite falling from the sky, and his soul traveled to another world. Ji, Xu, Yan, Qing, Yang, Jing, Liang, Yong, and Zhong, this is the continent of Jiuzhou, where chivalrous men use force to break the law, and children in the rivers and lakes stage love and hatred. Who is peering silently behind the black fog and abyss? He came from the darkness holding a sword and disappeared in the light with a chuckle. Swords and spears, Qi training, canonizing gods and saving the world, in this chaotic and disordered world, who stands on the dome?