Jiang Ye once took off his school uniform shirt in front of the whole school and said "I don't want it anymore", but Ruan Qi rummaged through the playground alone on a rainy night, just to pick up the discarded piece of fabric. She didn't say why, she just folded the shirt neatly and put it in the deepest part of the diary. Three years later, he returned, wearing a suit and ties, and he was no longer the boy she secretly hid in his school uniform. And she, still wearing her old school uniform, was in the quietest corner of the library, waiting for the return he had never promised. When the wind stopped and the rain stopped, she finally heard him whisper: "I will always remember that shirt."