Zou Meng, who was in his junior year, met Zhang Yuhui through Lin Xinxin's introduction. Zhang Yuhui and Lin Xinxin were both studying in Harbin at the time, but Zou Meng was in the provincial capital very close to home. Not long after they met, Zou Meng and Zhang Yuhui became best friends, and they called each other brother and sister. Gradually, Zou Meng developed a strong sense of dependence on Zhang. Just when she was wondering whether this was love, she suddenly discovered that Zhang had already been in love with Lin Xinxin. Zhang and Lin were lovers before. Zou Meng was a little angry, but more sad. Only then did she realize that she had fallen in love with Zhang Yuhui, and Zou Meng was confused. . Who is right and who is wrong in love? Who can do it freely? When love and friendship conflict? Should we continue on this road?