The rooftop of Mingde Middle School hides two secrets: one is where top student Lin Wei hides from family quarrels, and the other is where "problem boy" Jiang Yi hides his guitar with broken strings.
The September wind made them break each other's silence - she clutched the worn sunflower diary, and he hugged the guitar left by his mother. The sour and sweet orange became a code to cross the label. He helped her repair her rusty bicycle, and she helped him make up for his failed math. Her unspoken thoughts mixed with the sound of the guitar and quietly sprouted in the late summer wind.
But rumors were like tides overflowing the banks of youth. Her cowardice pushed away his protection, and the plectrum engraved with sunflowers became an unspoken farewell in the rainstorm. He took his guitar to the south, and she rushed to the editor's dream with a note in her pocket. In five years, the oranges ripened and fell, and the pick was polished until it shined.
Until the sound of the guitar from the southern city passed through the camphor leaves, the broken string melody finally continued. The girl who was hiding in the shell learned to be brave, and the boy who was misunderstood became a singer chasing the light.
It turns out that the regrets of youth are never the end. Those thoughts hidden in the rooftop, oranges and guitars will eventually wait for the answer that goes in both directions in the evening breeze of late summer.
