When she was seventeen, Zhu Yi sewed a hidden pocket into the inside of Pei Xu's school uniform. It held all sorts of things.
At a wonton stall, Zhu Yi came across Pei Xu crying his heart out and promised to keep his secret.
Later, she disappeared that summer after graduation, leaving behind only a letter containing a bamboo leaf and a design sketch: "When you can wear it, I'll embroider it myself."
The bamboo leaf tucked inside the sketch was like a love letter.
And the summer wind scattered the confession that had yet to be spoken.
When they met again ten years later, he was still wearing the faded red safety cord around his wrist.
Luckily, after staying still for ten years, the wind had blown back again.
The summer monsoon, the bamboo leaf letter, and three thousand screenshots: together, they were the secret code of an entire youth.