Lin Xia was once the daughter of a wealthy family, but became a cafe waiter after her father was imprisoned and her mother remarried. By chance, she met Lu Chen, the president of Lu Group, who lured her to become a personal assistant with a high salary. Lu Chen's gentle offensive gradually made Lin Xia fall for her, but she soon discovered that all this was a carefully designed game - Lu Chen approached her in order to avenge her father.
As the truth gradually emerged, Lin Xia discovered that there was another secret behind his father's imprisonment, and the death of Lu Chen's mother was not an accident. During the investigation, Lin Xia uncovered Uncle Lu Chen's conspiracy and discovered that the person her mother was remarrying was actually Lu Chen's uncle, and that her mother had been secretly protecting her.
Lu Chen's feelings for Lin Xia were not completely false, but hatred blinded him. When the truth came to light, Lu Chen chose to sacrifice himself to protect Lin Xia from danger. Lin Xia took key evidence to the Chengnan Mental Hospital to look for her mother, only to find that her mother had been imprisoned for many years.
This is a story about revenge, lies and redemption. Under the wisteria trellis, truth and lies are intertwined, love and hate are entangled, and a conspiracy spanning ten years is finally revealed. Can Lin Xia find a balance between truth and feelings? Can Lu Chen's sacrifice earn her forgiveness? All the answers lie in the firelight in the rainstorm.
Concept: In the darkest moments, true love shines brightest through selfless sacrifice.