The movie is adapted from real events. Life of teenage boy Xinyang is totally changed after diagnosis of leukemia, but he keeps optimistic and strong while facing the unknown future.The movie is adapted from real events. Life of teenage boy Xinyang is totally changed after diagnosis of leukemia, but he keeps optimistic and strong while facing the unknown future.The movie is adapted from real events. Life of teenage boy Xinyang is totally changed after diagnosis of leukemia, but he keeps optimistic and strong while facing the unknown future.