Tai Shi (played by Zai Xi) is a boy who rides a motorcycle and wanders around, living without a fixed place and going his own way. During the day, he posts advertising flyers at his doorstep to confirm if there is anyone in the room, and at night, he uses small means to open the door and enter. He lives in a stranger's room, takes photos and memorabilia with his host, but never takes them
Tai Shi (played by Zai Xi) is a boy who rides a motorcycle and wanders around, living without a fixed place and going his own way. During the day, he posts advertising flyers at his doorstep to confirm if there is anyone in the room, and at night, he uses small means to open the door and enter. He lives in a stranger's room, takes photos and memorabilia with his host, but never takes them