Borrow Life Book

The year I was discharged from the army, I received my biological father's belongings from my adoptive parents. Among them is an unknown old book, There are three words clearly written on the title page - a longevity book. There are no words in the book, just pages of strangers' names. Later, I met a brother and sister by chance, and the three of them got involved in a secret place deep in the mountains. From dormant forests, deep pits in mines, to snow-capped mountains and deserts, all the way to a weird and thrilling adventure, a thousand-year-old mystery has begun.