After Sun Li, the female CFO of an investment bank, was emotionally injured, she became a cold elite who only knew data calculations and worked hard to tackle the Lingjing Technology M&A case. The young singer Su Zhe's liveliness broke her frozen heart. Workplace games and public opinion turmoil ensued, and she had to make a difficult choice between rational order and passionate sincerity. In the end, she put aside precise calculations, embraced imperfect but passionate love, and lived as herself with both armor and weaknesses in the world of fireworks.