Poison Plots the World: the Rebirth of the Legitimate Daughter Determines the Fate of the World

Shen Yunyuan (named Shen Heng in her previous life, also known as Yunci) was reborn as a legitimate daughter who was poisoned by her biological mother. She used her peerless poison technique to hang a pot to save the world, and used chronic poison to weave a web for revenge. As she controlled the enemy's lifeline step by step, she discovered that she was just a pawn in a larger chess game, and finally used poison to break the game and control the world.