Library

The human world has been circulating a past event that has been sealed for many years. It is said that in this world, there were originally two major races, the human race and the blood race. They used to live in harmony and benefit from each other. However, the advent of a great war broke the original peace between the two races. Since then, the blood race has disappeared, and the human race has been greatly weakened... But who would have thought that this long-lasting past event would reappear in people's sight because of a young girl, but at the same time it also attracted the attention of two hidden families...