Pu Anduo: Female, lively personality.
Charlotte: Male, Pu Anduo's classmate, and Pu Anduo's first love.
Su Ran: Female, Pu Anduo's classmate, one of Pu Anduo's best friends.
Wei Xiyan: Female, transferred to school midway, in the same class as Pu Anduo, one of Pu Anduo's best friends.
... ...
The sweetness of love, the betrayal of friendship.
Love cannot match distance.
Friendship is no match for hypocrisy.