Lying on the clear grass are two teenagers in blue school uniforms. No matter whether they are healthy or not, rich or poor, the love of teenagers will always be like the stars on a summer night or a scarf in winter. A carefree painter and an autistic and melancholy singer, "521" about two art students. Warm as summer, cold as winter; time is long, but there is always a destination
Intention: Tanmei