Pull Strings: Lay low to survive and hide your edge

Reborn in the primordial era, Li Changshou just wants to cultivate low-key and live forever. He has no luck and no fate, only strategy. But when his master brings back a junior sister, his peaceful life is shattered. Watch as Li Changshou moves only after careful planning, outwitting rivals in the brutal primordial world and rising against all odds to become an immortal!