Side Characters, Your Overpowered Savior Is Here!

(No CP, satisfying revenge story, crazy and charismatic female lead, ruthless toward scumbags) Yun Cui is a goofy body cultivator and a part-time alchemist. While testing the power of a new pill, a cauldron falls on her. She ends up bound to a System that gives her a chance at life, and from then on transmigrates through countless small worlds. But what kind of people does she keep running into! Whatever. All you scumbags, get out of my way.