Chen Mo huddled in a damp attic in an urban village, running his fingertips across the faded family portrait - the son of a once wealthy businessman was now a bereaved dog who had to do odd jobs to repay huge debts. When he clutched the last coin and rescued the kidnapped Su Qing in the heavy rain, the gears of fate suddenly reversed. Su Qing, the daughter of the Su Group who owns half of the city, has become a pawn in the family's infighting. She handed Chen Mo a contract: "Be my shield and I will help you reverse the case." From then on, the former abandoned son put on a suit and worked step by step in the intrigues of the business war, tearing open the web with the sharp edge he had endured for many years. He helped her consolidate her power, and she helped him settle old grudges, but as they fought side by side again and again, her heartbeat, which was pretending to be flattering, gradually got out of control. When the truth was revealed and the kidnapping case overlapped with the shadow of his family's decline, Chen Mo discovered that what he wanted to protect was not only his life of counterattack, but also the love that had already penetrated his bones.
