In the midsummer countryside, old trees are lush and green, and a falling apple evokes Wen Xubai's thoughts on the gravity between people.
Wen Xubai, a gentle young man who loves natural creatures and is obsessed with biology, returns to his hometown for summer vacation and meets Lu Jinyan, a lonely and lonely boy from the neighborhood.
The first time they looked at each other was ordinary, Wen Xubai didn't pay attention, but he didn't know that his soft appearance, together with the red rope between his feet and wrists and the silver lock around his neck, all fell into the eyes of the other party, becoming a beautiful picture that Lu Jinyan fell in love with at first sight.
Lu Jinyan is extremely talented and has excellent painting skills. The scenery in his paintings is half bright and half gloomy, and he has been trapped in a dark world of solitude for a long time.
Until he met Wen Xubai, who was as clean and pure as warm sunshine and vegetation, his silent heart was quietly touched, and the cold painting style was gradually tinged with his own light.
Everything in the world has gravity. Apples fall to the earth, but I am willing to run to you.
A cold painter meets a gentle and natural boy, and a two-way bond that begins under a tree in summer slowly begins.
Concept: Love is the gravity that belongs to each other, and we rush to save each other.