Shangyang Army

The Shangyang Army is an organisation from the novel The Langya List (introduced chapter 174 of the webnovel) and the show Nirvana in Fire.

It is defeated by the invasion from the north. Xiao Jingyan merges the surviving army with Meng Zhi northern troops to create the Changlin Army.

Adaptations
It is mentioned for the first time in episode 54 of the show.