Lai Yaoer was moved by Li Buyi at the last minute, so he played along, not only saving Li Buyi, but also helping him defeat Ge.

Finally, I returned to Yuelai Inn to live with Ye Yan, and the premature senility was cured. Finally, Li Buyi went back to see him. After seeing him, Li Buyi encountered a night dream while saving people in a gang scuffle, and then they wandered the rivers and lakes together.

It's a happy ending anyway. You can download a Baidu video, and then you can see the complete works on websites like Yaya.