On the day of receiving the certificate, Zhu Erchong found out that his wife Hu Lijing was cheating on the school sweetheart Xia Jian. He immediately took pictures and sent the evidence to their relatives and friends and to Xia Jianfu's second-generation girlfriend Zhao Jinlan. Hu's mother tried to live broadcast the Internet violence, but was slapped in the face by her identity as a lawyer and 4K irrefutable evidence. In court, he presented his consumption records, diaries and surveillance cameras with irrefutable evidence. He was successfully divorced, recovered more than 270,000 yuan in property and received mental compensation. Afterwards, Zhu Erchong gradually fell in love with Zhao Jinlan, who was also betrayed. One month after their divorce, the two reunited at the beach and started a new life together. From victims of emotional trauma to each other's partners in life.