In Lin Xu's world, it rains all year round.
In the eyes of others, she is a strange girl who is silent and lonely, always whispering into the air on rainy days.
Only she knew that there was a gentle young man hidden in the sound of rain.
He is the only echo on her lonely planet.
Until that day, she walked into the classroom and saw a boy sitting in the empty seat next to her for a long time.
White shirt, clear eyebrows, shoulders with wet rain stains.
The world was silent at that moment.
Wen Yu heard the roar of an old rain coming from deep within her bones.
It turns out that the rain she was waiting for never came to the sky.
It stayed, sinking into her soul.
Concept: The world measures everything based on "normal", but forgets that some existence is love and companionship beyond definition.