At a blood donation event, seeing a beautiful signature from one of the donors, she takes a piece of paper and copies it out of boredom. Suddenly bumping into a handsome guy, feeling a sense of familiarity, she thinks for a bit and glances suspiciously at the signature she just copied …… is it his?

A few chance encounters, she finally meets him again at a high school reunion.

Upon saying goodbye, intelligent yet quiet, sincere yet serious, coolly yet gently he asks a question: “I had written and given you a letter, do you remember?” An Ning’s mind is muddled for a long while, does this mean ….. she had turned down Xu Mo Ting?

People usually squander time in their youth, hopefully when looking back, there are no regrets ……

Summary copied and edited from Shushengbar