Earth's Revenge

Earth's revenge! I heard that there was an ulterior secret on the earth a long time ago. Only the real giants on the earth are qualified to know this secret, and these giants only know it! This secret is related to the ancient times of the earth! It is related to the survival of the earth! There was an organization in ancient times. They were composed of humans who survived the ancient times. They selected the top talents on earth! Not only do they possess technology that is many times more advanced than Earth's, they have also created their own martial arts civilization! They do not belong to anyone, but they can be said to be anyone, because this organization represents the earth! Just for revenge! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.