A demon named Xiaoqian with a thousand years of Taoism wandered alone for thousands of years without anyone to accompany her. During this period, she made some friends, but these friends left her one by one. Xiaoqian could only linger in the world. Perhaps her kindness moved God, and she finally met a friend. Pak Xiaoruo is kind and innocent, and she originally intended to give everything for the creatures in the world. Unfortunately, such a beautiful girl disappeared between heaven and earth. Xiaoqian has been searching for hundreds of years to resurrect Pn Xiaoruo, and finally exchanged her thousand years of Taoism and life for Pn Xiaoruo's resurrection. What is the so-called friendship? They will explain it to you!