Lan Tang, a "unruly" girl who has never experienced anything in the world, hopes that someone will love her and that someone will pay attention to her.
Knowing that after entering that high school department, she got the love she had dreamed of.
But, everything has changed.
She is not a person above ten thousand people, he does not approach her because he loves her, and he can never guess the identity of his friend.
The day the bell rings, that's when the truth will be revealed. When the bell rings, we will still be happy.