In the process of looking for Sun Mingwu, He Duling unexpectedly felt the hostility of Quan Zaiyun, and Quan Zaiyun showed up at the school's Dad's Day, which made He Duling feel uncomfortable. In addition, he heard from his daughter that the class teacher and her mother were high school classmates.The class teacher, Tongjun Wen, was greatly shocked.

Quan Zaiyun was instigated by Sun Mingwu to test Ha Ruishuai's DNA and found out that he was his daughter. When Ha Ruishuai could not distinguish the traffic lights and couldn't cross the road, Quan Zaiyun seemed to see himself as a child, so he decided to protect his daughter and began to find ways to destroy it.Pu Xizhen's marriage robbed her biological father of custody rights.

Pu Xizhen was once again swallowed up by the darkness. She thought she could hide it from her suspicious husband, but unexpectedly she got out of control.One day after Wen Tongjun dropped out of school, Wen Tongjun appeared in the gym again, approached the Bully Five, and asked Pu Shizhen whether she had a dream of being a good wife and mother.Wen Tongyin was reborn due to a dream, just like the Zentangle mandala totem in the opening film, which symbolizes the center of the world and the origin of revenge, slowly spreading out from the center.

When they reach adulthood, the Bully Five have their own development, but their roles and status have never changed. No matter who wears brand-name green high heels, they are said to be Park Seo-jin's shoes, and no one can advance to the upper class.Even the upper class can still tell the difference between high and low, so that Quan Zaiyun became a disposable sex toy of Pu Shizhen, and Quan Zaiyun had no choice but to act in front of the watchdog Sun Mingwu.