We have been classmates since the third grade of elementary school, all the way to high school!
Is it fate or chance?
She looks ordinary, but she has a school idol brother
He is gentle and humorous, and as soon as he meets the two siblings, his brother's school idol changes hands.
Because of her brother and him, she became a love letter postman in elementary school.
How will the subtle relationship between the three people change in high school?
Please read Xiaoyin's "Love grows over time"!