It's Actually Not Easy Wanting to be a Supporting Male Lead - Chapter 15 part6

She was disfigured and her mother died an innocent death. A cup of poison wine was not enough to kill her and she had to die by plunging into burning flames! Before entering her next lifetime, she vowed to change history and get her revenge!

When she opened her eyes again, she was 13 again. Her mother had just passed and her father had yet remarried. To prevent history from repeating itself, she took careful steps.

However, she ended up discovering a 30-year-old mystery case that had been hidden all these while. She had been reborn as a beauty and was not going to give up on herself.

She was going to live out her best life with her alluring charms!

Chu Chen brought the temple in his heart to the Dachang Heavenly Dynasty and worshipped the Taoist gate.

Refining alchemy inside, repairing talisman outside;

Reciting sutras and convincing the spirit, fasting ceremony.

Palm thunder method, pinch sword art, step on Yu step, pray for sunshine and rain, call gods to send generals, relieve Erdu people, cut demons and demons…

- Description from novelbuddy

It was only after Su Yayan's death that she realized that she was a malicious cannon fodder female character who became a scapegoat in a Mary Sue story.