Seventeen-year-old Chen Nian picked up a model airplane wing that was torn apart by the strong wind as the wind swept through the back hill of Ningcheng Middle School, and wrote it in his own "Wind Observation Diary".
A blue sticky note led to a secret exchange of letters. She met the mysterious pen pal L through the text, but she never knew that the other person was Lin Zhou, the much-anticipated captain of the model aircraft team.
He had long noticed the quiet girl staring at the wind in a daze by the window, and quietly collected every page of her diary that had been scrapped, and repaired it silently, hiding the emotions in his heart that he dared not express.
Fate forced Chen Nian, who was afraid of being slow in society, to join the model aircraft club, and the two got to know each other day and night. What she thought was a coincidence when they first met was that he had planned their whole summer trip; he wanted to get closer slowly, but was always pushed away by her introversion and timidity.
The provincial qualifiers are approaching, stage anxiety traps Chen Nian, and the transfer notice suddenly arrives, each entering a countdown.
Misunderstandings arose, and their feelings could not be expressed. The two stubborn people refused to bow their heads first, allowing suspicion to blow away the young feelings.
After all, she was not able to completely read the diary filled with secret love, nor was she able to wait for the person she wanted to respond to the confession he wrote in the sky using model airplane exhaust smoke.
Later, the wind picked up and then stopped, and the model airplane could still soar into the sky, but the heartbeat of the seventeen-year-old was forever stuck in summer.
The wind did not fall, and I missed my boy forever.
Concept: Youthful secret love hides timidity and hesitation. Ignorance and heartbeat cannot resist the misunderstanding of reality and the bifurcation of life. Some encounters are only suitable for staying in the wind. Regret is also the unique background of youth.