As the title, I thought it was nothing serious, but I couldn’t stand the pain these days. I went to the hospital to find out that the tail vertebra was misplaced, so I might have to take a few days off. . .


    I will try my best to use my mobile phone to catch up with the manuscript, but the mobile phone code is not very convenient. Please understand me!


    Please remember the domain name of the book’s first publication:. The fastest mobile version update URL: