In the orange-scented summer wind, Su Wan, a slow-warming and sensitive art student, bumps into Lu Zhiye, a top student in the computer department who is cold on the outside and hot on the inside, and a green encounter begins. From reading side by side in the library, to gentle helping hands in the studio, to holding hands and confessing on the Orange Beach, their youth was full of sweet daily routines: secretly passed notes, holding umbrellas together on rainy nights, exclusive hand-painted portraits and programming tools.
The occasional slight abuse is the alienation caused by misunderstandings and differences in realistic plans, but it has never stopped the two-way rush. From the university campus to entering the city for the first time, they healed each other's inferiority and lack of love, grew up in different places, and worked side by side under family pressure. This is a tender love that spans five years, hiding the thoughts of a girl and the enthusiasm of a teenager. In the end, under the witness of Orange Sea, the young heartbeat boils over and they stay together for the rest of their lives. It is sweet to the bones and warm to the heart.