Hold your jade hand, take everything you have in this life, caress your neck, Protect you from the storms of this life, this is what Lin Yuhang was thinking when he met Zhang Zixi for the first time. She was 16 years old that year, and she was only 17 years old. From being with each other in high school, to staying together silently, many years later, the two went round and round and returned to the starting point. After years of growth, Lin Yuhang has seen through the joys and sorrows of the world, and understands the truth of cherishing the present. This makes her willing to just be friends...