Sorry! I’m the System Terminator

(Leveling progression) (Synthesis) (Mutation) (Fiery battles) Two Systems make you a genius? Three Systems are a once-in-a-century talent? What about my ability to install an unlimited number of Systems? My System is two years old this year. Tell me, what could a two-year-old girl possibly have to be malicious about? “Yaya, why are you visiting other people's Systems again? Sigh! Don't turn that screw!” Yaya nods in confusion, then pulls somebody else's CPU out of her little pocket! “Yaya! You can't keep stealing other people's System parts. That's not right.” Yaya: “Oh, okay, Daddy.” “Yaya, why are you carrying that big hammer around...”