A car accident eight years ago made Zheng Ping and Zhang Yiwei orphans with the same disease. Their fathers passed away on the same day. Zheng Ping's mother remarried Zhou's father, who was responsible for the car accident. She founded the "Zheng Yinsheng Drama Club" to commemorate her late father. However, while repairing her father's mobile phone, she accidentally discovered evidence of her mother's extramarital affair with the former drama actor Luo Yida. At the same time, Zheng Ping had an ambiguous entanglement with Zhang Yiwei. Zhou You, the son of Zhou's father, had been protecting her for many years, but Zhang Yiwei seemed to have a hidden desire for revenge against the Zhou family. The rehearsal of the drama "Thunderstorm" has become a mirror image of real life: Zheng's mother replays "Fanyi" after ten years, Luo Yida is reduced from "Zhou Puyuan" to "Lu Gui", and a heavy rain intertwined with family secrets, love, hate and betrayal is about to come.
