This is a Beta Test?! - A Literally Broken System - Chapter 281 52.3 Puzzle Mechanics?

Revenge is the only thing she wants after knowing the truth.

Every overbearing president will always have a coquettish, pure, or lively white moonlight in their hearts. They are the vicious female partners in the novel, the stepping stones of the heroine, and the tool to promote the feelings of the hero and heroine. In the end, because of jealousy, run-down and decay she became a coquettish bit*h that everyone hated. However, one day-after Su Luó , who is unreasonable, indifferent and calm came… the domineering president of every world would be desperate, heartbroken, and desperate to make a living. Love is like poison, making people crazy and go crazy..

- Description from Novelupdates

Her parents died in planned accident by her uncle. They used her in every way they can. They planned to sue her so she wont take her fathers company back. They want to destroy her life making her penniless. No one knows that she is the not the same girl who was played as puppet in their hands. Five years changed her a lot. Now she is a hidden genius still acting pityfull to take revenge.