After taking over the body of Ao Xin, a Dao Ancestor who survived an ancient catastrophe of the Dragon Clan, he learns that the laws of the Immortal Madness Continent are brutal, and that his strength is less than one ten-billionth of what it needs to be. He can only lie low in a small Dao Domain. You want revenge? With a sign-in System, he can take in disciples with protagonist templates and great fortunes, raise them into top-tier fighters, and have them help the Dragon Clan. He will remain hidden behind the scenes and quietly grow stronger, following the path of playing it safe to its utmost, then return to his peak and wreak havoc across the world.
This novel and its characters are purely fictional. Any similarities are purely coincidental. Do not imitate.