When the aloof astronomy girl Lin Xingwan and the perfect academic master Jiang Yubai tied for first place on the school's opening list, they were destined to become each other's strongest rivals - until fate drew them as partners and forced them to start a long battle from the examination room to the heart.
He is the president of the Botanical Club, his fingertips are dyed with the fragrance of mint, wrapping all affection with tenderness; she is the only stickler of the Astronomical Club, watching the stars on the abandoned rooftop, hiding her fragility behind her stubborn back. From the battle for the activity room on the top floor, to the accidental heart-to-heart talks on the rooftop late at night; from the support in times of adversity during the competition, to the torment of longing for each other - the two lonely stars slowly approach each other on the orbit of youth, illuminating each other's most unknown scars.
This is a dual growth about love and self. They look for the meaning of encounter between the starry sky and plants, and decide the future direction between dreams and reality. In seven years, from the sweetness of a lemongrass candy to the oath of the entire galaxy: the best love is for each of us to become a person who can shine, and then see the bigger world side by side.
