Contents kept confidential. Hey, please don't make mistakes. First of all, I'm not very good at writing copywriting. Secondly, the content of the article may change at any time, but first of all, I would like to remind you that this article is a continuation of the story of the Mermaid Princess. I don't like to be cautious. The style of writing is more tragic, so I don't like to be cautious. Moreover, this is my first time writing an article, so please give me some advice! !