For Thousands of Years, I Have Watched the Stars

Go and see, one year of spring and autumn, ten years of changes in the world, a hundred years of birth, old age, illness and death, a thousand years of dynasty changes, ten thousand years of fighting and the passing of stars... Erlang, a classmate of Takagi No. 1 Middle School, originally thought that he would live an ordinary high school career, take the college entrance examination, and enter college in an ordinary way. However, the arrival of a girl is a forgotten memory, an illusory legend of the past life... An enemy, a friend, a legacy from ancient times... There are no systematic or outrageous tips in this book, so please feel free to read it.