Shen Zhiyuan and Meng Shaosheng had been childhood sweethearts. But when she overheard Meng Shaosheng tell a friend that he only saw her as a younger sister, not as a romantic interest, she was disappointed, yet still wanted to try confessing her feelings. The male lead, however, didn't think he felt that way about her. Shen Zhiyuan promptly took another look at their relationship and chose to focus on her studies and go abroad. When she returned five years later, she had transformed. Only after she left did Meng Shaosheng realize that, as they grew up together, she had long since become someone special to him, and he had already fallen in love with her. So when the heroine returned, Meng Shaosheng launched an intense pursuit. In the end, the two rekindled their love and continued writing their story together.
