In the hustle and bustle of the city, Lin Song, an independent and emotional civil servant, reunited with Shen Yiming, the president of a technology company, in a fateful way. He was not only her unforgettable first love in college, but also an old love that she can't let go of now. How will this reunited love uncover the dusty secret of the breakup fifteen years ago due to family opposition? When the old relationship between the two rekindles and they face their respective families and responsibilities, how will they make choices in the emotional whirlpool? In the end, they jointly wrote a touching chapter about love and growth, a realistic emotional story of reunion, which is about to be staged.