Youth always has a plain beginning and a seemingly turbulent ending, but the intermittent years in it are gone forever.
15-Year-old Bai still believes that the world is not warm to her, but it is also changing;
16-year-old Chen Yubai didn't believe there was a smile in the world, but unexpectedly met the smiling Piaomiao;
16-year-old Bai still believes that love is something she doesn't know about, but it's also in the beginning;
17-year-old Chen Yubai didn't believe that love would have promises, but he made unrestrained promises;
17-year-old Bai still believes that the world is just a drama for her, but she is also confused.
18-Year-old Chen Yubai doesn't trust people
Sometimes there will be dedicated feelings, but he will not calmly devote his whole life to Ming Ming.
When Chen encounters Bai three times and misses Bai, when Bai still encounters Bai in vain three times, the universe becomes cold and warm.
When Chen Yubai met Bai Yiran for the fourth time, and when Bai Yiran looked back at Chen Yubai for the fourth time, the human world was also in three months.