Yumengshan was originally a little demon. In order to obtain the legendary painless foundation-building pill, he followed the system and traveled through the world to complete the task.
The first world: The Legend of Zhen Huan (self-designed character)
The Second World: The Legend of Zhen Huan (An Lingrong)
The Third World: The Legend of Zhen Huan (Yixiu)
