Lin Wan is an analyst at Shengjing Capital. She has been secretly in love with her immediate boss, Lu Chengze, since she joined the company - a department director with top business capabilities and alienation who always silently covers up when she makes mistakes. She hid her thoughts and relied on her strength to follow up on the core project. However, during an emergency business trip, she accidentally exposed the sketchbook she carried with her that drew Lu Chengze's profile. Lu Chengze's reaction made Lin Wan panic, but later on, he used the excuse of "training new people" to work with her frequently. He handed her hot coffee during overtime and defended her speech in meetings. This secret love hidden behind reports and PPT gradually became possible in both directions.