Green Mountains Enter the Mortal World

In the troubled times of the Eastern Jin Dynasty, Shen Yan grew up in the mountains until he was twenty years old, his mind as pure as a blank sheet of paper. After his master passed away, he went down the mountain to join the world, thinking that sincerity could be exchanged for sincerity, but he encountered deception and betrayal. The person who trusts him the most stabs him the deepest, and the person he loves the most has another purpose. In the torrent of troubled times, a piece of white paper is repeatedly stained with ink. Can he still keep the kindness in his heart after seeing clearly the warmth and coldness of the world?