"I had no intention of sitting in the hall, but the mountains and rivers called me back."
One is the deposed prince in the cold palace, and the other is the proton of the enemy country who has fallen into the dust. In this troubled chess game, how will the two abandoned pieces confront each other? How will they subvert the world and replace the sun and the moon in the world?
Purpose: From meeting in the cold palace, to court games to revealing their identities, they join forces for revenge and finally rule the world.
