Wen Dongen: the victim of school violence. Wen Dongen, a primary school tutor, was forced to retire because of serious school violence and bullying when she was a student. She lost her smile and became a person who was desperate for life and only concerned about the weather forecast. From then on, she risked her life to retaliate against the perpetrators and bystanders who hurt herself, and the whole person was full of anger and hatred.

Leaders and perpetrators of school violence in the past. Park Yanzhen is a woman who has everything and is not jealous, but she used violence and bullying on Wen Dongen when she was a student. She has no regrets and continues to live a perfect life.

Ruzheng: A well-off plastic surgeon. There are complex secrets hidden under Zhou Ru's glamorous and chic appearance. In order to protect Wen Dongen and become her revenge helper, he decided not to be her prince, but to be the executioner who helped her dance on the tip of the knife.

Jiang Xiannan: Another victim of school violence. Jiang Xiannan is a man who has to take part in a revenge plan to protect his children. She offered Wen Dongen cooperation and decided to take revenge together.

He Ying: Park Yeon-jin's husband. He is the representative of Ping Jian, but he fell into the trap set by Wen Dongen.

Quan Zaijun: Destroy Wen Dongen's life with Park Yanjin. All of them are rich and powerful, living as they please, and being arrogant.

Explanation of the finale of "Glory of Darkness"

Wen Dongen has prepared dollars for Jiang Xiannan. She wants to help Jiang Xiannan's daughter leave her father's violence. The plot between them will make Jiang Xiannan lose his daughter to prison, and her daughter will learn the news of her father's death abroad. He Daoying finally called Wen Dongen and wanted to ask her some questions. Wen Dongen admitted that she approached him on purpose, but finally fell in love with Vicki. After all, her dream in senior two is to be an architect.

Park Yanzhen found Wen Dongen's home and found that she lived opposite her own. She also had someone pry open her door without authorization and saw photos all over the wall. She said to herself, I knew I shouldn't have isolated Wen Dongen, but someone came in as soon as the door opened. Looking back, Park Yanzhen turned out to be He Ying.