The Sand Sculpture Author's Sand Sculpture Protagonist's Sand Sculpture Story

This is a story about the sand sculpture protagonist making sand sculptures in the sand sculpture world created by the sand sculpture author. This is a book where the author lets the author let himself go. The sand sculpture author wrote the book for himself. The following is written to make up the introduction of the novel, ah ah ah ah ba. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.