In the strictly disciplined Mingde Middle School, the "model class" Grade 2 (3) is synonymous with perfect order.
Su Yang, a "problem student" who was forcibly transferred from the art class by the school director's father, stubbornly guarded the last edge with a rainbow bead on her shoelace and a utility knife wrapped with tape in the drawer.
Lu Xinghe, the perfect squad leader who always stood in the center of the flag-raising phalanx, was listening to the rain with headphones on the deserted rooftop - that was the only moment he could breathe.
When two "pretenders" unexpectedly meet on the rooftop:
·Colored pencils began to appear in her drawing books
· There is a note with raindrops next to his MP3 player
· In the back row of the classroom, next to the school rules engraved with "No Graffiti", there is a pencil drawing of a crying face.
"What you drew is not a mistake, it is the truth that went unnoticed."
"The sound of your rain... Is it from grandma's house?"
In this school that advocates "zero violation of discipline", they quietly build a bridge against loneliness using secret codes that only each other can understand. Until one day, a photo of an encounter in the library was taken, and the rumors of "the model monitor and the troubled girl" spread like wildfire...
"How much courage does it take to embrace the world with edges and corners?"
Purpose: Break the appearance of perfection and find your true self