Xu Zhixia came to Nanqiao to work as a local life content editor. She originally wanted to gain a foothold with a job, but she was involved in the intertwined whirlpool of residents, workplace, family and urban past events in the old street reconstruction project. She met the calm and restrained architect Jiang Wenyu, and also met a group of friends who each had wounds but still lived seriously. Some people learn to guard their boundaries, some face silence again, and some slowly grow courage in the fragmented reality. This is a youthful urban story about growth, family love, workplace, urban memory and two-way travel.