I was an abused child at Cheonha Group.’ Hain had never once forgotten what she experienced at the Cheonha Group mansion. Because she had lived for revenge against that place. Lee Je Guk, the only light in the hellish Cheonha Group mansion. Their reunion was intentional. After a long time, Hain, who had become a prosecutor at the Central District Prosecutors’ Office, faced him who had become the CEO of Cheonha Group. “I intend to get revenge for my mother. Please help me.” Her eyes meeting his again were shining clearly. In that gaze, he could feel her intense desire for revenge and deep desperation. Her bold attitude of asking the CEO to help expose the company’s dark side. Cheonha-in, you’ve really made up your mind. Je Guk looked down at Hain with cold eyes. “Why should I help you? What can you do for me?” “I’ll give you everything.” She desperately moved her hot lips to capture Je Guk’s heart. Je Guk firmly wrapped his arm around Hain’s waist. And he pulled her in as strongly as he desired her. Hain who needed him for revenge. Je Guk who had only wished for her happiness from the beginning to the end. At the end of revenge, can we finally be happy?