Sixteen-year-old Xu Sui went out to sketch on Jiming Island with his classmates. He accidentally fell into the water and was saved by Zhao Shunian.
In the long river of memories that followed, she always remembered that boy. Until the two met again in Rongcheng, University, and his approach with secrets and purposes made Xu Sui fall from the clouds to the bottom.
Dreams have to be awakened, and what should they do after waking up from the dream?
