Wen Xinxin was originally an ordinary working person, who unexpectedly came to ancient times and became a courtesan with no memories of her old days in Zuiling Pavilion. Facing the cold and taciturn Directorate of Ceremonies' Palm Seal Yin Nian, she took on tasks relying on her quick wit, sweet mouth, and situational adaptability, single-mindedly saving money to live a good life. She is lively and optimistic, with her mind full of remuneration; he seems unapproachable, but quietly keeps her in his heart. She thought she was just doing her job seriously, while he had to find a reason even for caring. One does not dare to acknowledge their heartbeat, and the other only wants to earn wages; amidst amusing daily routines, affection quietly buds.