The distance from Tokyo to Beijing is 2478 kilometers, the flight takes more than three hours, Yoshii Ninju has lost count of the number of times on this route, looking back on her more than 20 years of life after leaving Japan, she always yearned to return to China.

She spent her early years studying in Chengdu, moved from Europe to Beijing to work as an editor, lived with her boyfriend in Shanghai for a while, and returned to Beijing with a new job - all these experiences of moving from place to place, Shinoshi Yoshii has become a real "Chinese nomad".