In this world, everyone is an insignificant person. No matter how hard we try, we will always fail in the end. We are all pursuing the top and the pinnacle. What will happen when we finally reach it? In the past, when we were facing the college entrance examination, we studied hard countless times. In the end, after graduating from college, we still couldn't find a job. We may have all experienced these, and we have all endured them. This is the path that everyone must go through. This book starts from high school and narrates the life trajectory of the protagonist. I hope readers can find their own shadow in this book.