The veins of the earth flourish and the sky will soon be destroyed. In the wild world, the human race is just a very weak race, facing a severe risk of survival, and it is the blood of anoth... Read allThe veins of the earth flourish and the sky will soon be destroyed. In the wild world, the human race is just a very weak race, facing a severe risk of survival, and it is the blood of another race. The four guardians of mankind are old and have not been able to find a suitable s... Read allThe veins of the earth flourish and the sky will soon be destroyed. In the wild world, the human race is just a very weak race, facing a severe risk of survival, and it is the blood of another race. The four guardians of mankind are old and have not been able to find a suitable successor. The last four decided to integrate their flesh and blood into the wild and earth... Read all