A song of chrysanthemum sigh brought two people who had never met before together. A fateful transaction cost her her life, and she was willing to do so. "Marry me." This was the only condition he put forward when she begged him. At that time, she didn't take him into her heart. When she began to get used to his tyranny and learned that he had gone to the Beyond the Wall without telling her, an unknown fire arose in her heart before she realized that she had taken him to heart without knowing when, and had followed him there for two years. Hiding in the dark and knowing that he was coming back, I actually looked forward to his return to fulfill those vague words. However, he married the daughter of the current prime minister a month later. Shangguan Haoran, how should I repay what you owe me?