After my rebirth, I became the Prince Regent's favorite

Introduction: Ruoyou was reborn. In her previous life, she was deceived and ended up dying miserably.In this life, she learned the life-saving silver needle technique, tortured Bailian, tore apart scumbag men, and strategized to become a master.The current regent holds great power but is tightly entangled with her, putting her first in everything. Is this a plan to pamper her to death?