Shan Shan is cheerful and upbeat, and loves life.
I met him - Mu by chance.
When he writes, he always writes with three dots of water and the last stroke is different from others.
He knows all of Shan's moods and preferences.
He always easily followed her imagination.
Meeting and getting to know each other like this,
But we can't stay together because Mu doesn't want to know outsiders.
Shan is struggling happily and painfully in it. His friend Qing persuades Shan.
In a dark space, Qing found in front of the mirror that he was actually her...