My System Extracts From All Worlds

Reborn into the familiar, cutthroat Dou Qi world, Xiao Ling found himself a seemingly ordinary orphan in the Xiao family. The 'future protagonist' was already flaunting his talent, set to conquer destiny. Knowing the trials ahead, his past life's knowledge felt useless without power, trapped in a body too weak to even sense energy. But then, a metallic voice cut through the silence: \"Myriad Realms Extraction System Activated!\" Every cultivation breakthrough now grants a chance to extract anything from any world – be it a god-tier artifact from a forgotten cultivation plane, or a legendary martial technique from a galaxy far away. His talent exploded, eclipsing the 'genius' of the clan in mere years. Now, with an arsenal of infinite possibilities at his fingertips, Xiao Ling isn't just aiming for invincibility. He's rewriting destiny, ready to usurp the arrogant hero, steal his fortunes, and perhaps, even the very heart of the girl destined to be someone else's. The game has changed, and he’s playing for keeps.