In the smart rest place, there is a white thing like a villain hanging under the eaves of a rest place. What is the origin of that? Is it unique to Japan?

The little man hanging on the tree is called sunshine doll.

If Japan prays for sunny days, it is necessary to hang sunny dolls under the eaves outside the window and then read a ballad. However, unexpectedly, the content of the ballad actually mentioned that if it is not sunny, the head of the doll on sunny days will be cut off! It is said that this is because in ancient times, the role of Sunshine Doll was played by a real person, so it is impossible to kill someone casually and replace it with a doll.

Because this doll is made by Yixiu's mother, Mrs. Yi Ju, Yixiu likes it very much. If there are unexpected problems, she will think in front of this doll. Animation sometimes smiles approvingly when there is no problem, which shows that the author wants to show his mother's love for Yixiu through dolls.