Lucy’s Diary: The Female Lead’s Life. Lucy has just joined a company as a finance intern and is getting used to the hectic pace of work. On Wednesday, her boyfriend crosses the city to visit her, and they spend some precious time together. But the next day, on only her third day at work, she can’t bear the thought of her boyfriend leaving. In the end, her feelings get the better of her judgment, and she takes the day off to be with him. After seeing him off, she reflects on her decision and resolves to work harder to balance love and career. Back at work, she throws herself into her duties and grows from the experience, learning how important it is to nurture both love and a career.