Wei Lan secretly brought his mobile phone and forgot to take it after school. Wei Lan went back to class to get his mobile phone, so he met her as his crush and became good friends because of the monthly exam incident. Later, Wei Lan couldn't understand Xie Yan's behavior and complained, but learned that "you don't treat you as a friend, I like you."
Things start to change from here, friends become lovers, love becomes friendship...
"Some things are unspeakable. I'm sorry, this is all we can do."
Intention: People are not by your side, but love is also in your heart