Fu Chu, the president of the Fu Group, is a businessman during the day, but at night he kneels in the Rose Manor and endures torture. Scarred, he tied Zhao Mo, who had graduated from three majors, to his side, pretending to be a lover to protect him. When Zhao Mo signed a contract worth 500,000 yuan to save her family's debt, she didn't know that behind the deal was Fu Chu's secret love plan that spanned seven years.
An order for military-grade carbon fiber drew the two of them into the center of the storm. In order to prove that he had accepted the Changlong acquisition, Zhao Mo was encircled and suppressed by his rival Ding and framed by his colleague Xia He. On a rainy night during negotiations over the wall, she uncovered the mystery of Zhang Changlong's deceased wife, and discovered that the whip marks on Fu Chu's body were closely related to the bombing of a military factory twenty years ago.
The bloody scarf wraps up the ambiguous red marks, and the KTV puzzle hides a fatal murderous intention. When the battle for the Fu family's heir begins, Zhao Mo becomes a pawn in the game between all parties. Fu Chu used himself as a shield to go head-to-head with the big boss at the auction, but he didn't know that Zhao Mo had already held his most deadly secret - in the photo on the wall of honor that night, the person standing next to young Fu Chu was Zhang Changlong's only son who died...
Intention: Use love as a blade to break through the prison of interests and become each other's only light in the darkest game.