Is Xian Zun Whitewashed Today? (仙尊，今天洗白了吗)

A writer from modern day gets trapped into a Xianxia world where he takes the role of Xianzun who was destined to end up being captured by Chu Ye for revenge. He tries to prevent the story from having a bad ending by altering his interactions with Chu Ye. (Source: Dramacool)