The origin and end of human beings are just a small segment of change on this planet. It is small enough, but at the same time, for humans themselves, it is a long march...
A devastating geological disaster brought about the near-annihilation of human beings who originally lived on the earth. The legendary blood descendants, as well as the vampire descendants who adapted to survive, multiplied in large numbers.
This is an era when humans are flourishing, and it is also an era when humans are dormant.
Human beings, when they once again have the ability to rule the earth, the secrets behind the geological disaster are gradually revealed.
The only pure blood descendant in the world, he was originally a symbol of nobility, but after a sexual intercourse, he fell to this level.
The last sons of this race, they were originally supposed to be incompatible enemies, but in front of this huge alien race, they were so small and so powerless.
Concept: The survival and destruction of a race are sometimes just a matter of a moment.