Reading Guide for "Cherishing the First"

I'm sorry that I couldn't put such a postscript in the first chapter of "Xi Chu". I just posted this reading guide for "Xi Chu" on my Weibo. But one day I happened to read a comment from someone who said that he thought the story of "Echo" was a pity. To be honest, I feel so grateful because almost no one writes comments for me. I just remembered that I had already posted this reading guide, which is considered a preface. Here is the reason why I wrote "Echo" in the first place, and also the origin of why I wrote "Intoxication" and "Cherishing the First". My trip to Seoul has given me so much luck that it feels incredible every time I think about it. I think after reading this reading guide, I should be able to read "Xi Chu" more happily. Here, I would like to express my special thanks to the girl who wrote me that message.