Xiao Zhan lost their memory. Most of the day Xiao Zhan will go to this tree to relax and do other things, when he touch the tree their would just have a little piece of memory pop inside his head. One time Wang Yibo went to Xiao Zhan's shop to make clothes when he saw Xiao Zhan he was so happy, but he found out that Xiao Zhan don't remember anything. Xiao Zhan family and best friends know about it, but they don't want to tell Xiao Zhan what happened. They thought that is the best way for Xiao Zhan. Wang Yibo decided to make new memories with Xiao Zhan and start over their love story.