After Prison, I Became My Brother-in-Law's Beloved

The Sheng and Su groups are well-known and equally powerful in the business world. The struggle for power within the Sheng family between the two branches has never ceased for many years. In order to seize the Sheng Group, Seraphina Sheng, the only daughter of the second branch of the Sheng family, deliberately caused a car accident that resulted in the immediate death of Summer Sheng's parents. The main branch suffered an unprecedented blow, and the two sisters, Summer Sheng and Serena Sheng, had to live under Seraphina Sheng's thumb. The Sheng family is about to marry the Su family, and the two sons of the Su family, Ryan Su and Ethan Su, both love Serena Sheng, their 'white moonlight,' but Serena Sheng is in love with Ethan Su. Just as the two were about to inform their families and planned to get engaged, Ryan Su stole her away and told the Su family that he wanted to get engaged to Serena Sheng first. This also angered Chloe Xin, who had always been in love with Ryan Su. In order to get Ryan Su and prevent Serena Sheng from becoming Mrs. Su, Seraphina Sheng first threatened Summer Sheng to take the blame for her, and then found someone to ruin Serena Sheng's reputation, leading to Serena Sheng's death from abuse. Ryan Su spent three years in depression and gradually emerged from his grief with Seraphina Sheng's company, while Ethan Su has been tirelessly searching for the truth about Serena Sheng's death. Three years later, Summer Sheng was released from prison and learned the cause of Serena Sheng's death from Ethan Su. Heartbroken, she decided to join forces with Ethan Su to find out the truth and avenge Serena Sheng. Summer Sheng used her identical appearance to Serena Sheng to seduce Ryan Su, who was drunk before the wedding, and caused a scene at the wedding the next day, leading to the destruction and cancellation of the wedding that Seraphina Sheng had been dreaming of, and even enjoyed herself with Ryan Su in front of Seraphina Sheng. Afterwards, Summer Sheng clung to Ryan Su and used the power of the Su family to successfully return to the Sheng Group, starting her journey to uncover the truth and seek revenge.