"I was Xu Jiashuo's deskmate for three years and secretly liked him for two and a half years.
On graduation day, I mustered up the courage to draw a smiley face on the cuff of his school uniform.
Ten years later, he came to the class reunion wearing that white-washed school uniform.
Next to the faded smile on the cuff, there is a line of small words:
"You finally looked at me. "
Concept: True love is worth waiting for, secret love will eventually respond