Twenty-six-year-old Su Nian reunited with her first love, Lu Jingci, whom she had left without saying goodbye at the class reunion. An old love letter was unearthed, revealing the regrettable truth about a two-way secret love. Five years later, he is a cold and abstinent CEO, and she is an independent and excellent course director. The ambiguity of adults, the test of reality, the lingering heartbeat... It turns out that the best love is to meet again after a long separation. From school uniforms to wedding dresses, he spent nine years proving: My love will never stop.
