Yibin, my hometown, is a magical place: the turquoise Minjiang River and the yellow Jinsha River meet in Yibin to form the Yangtze River, and Nezha’s palace, said to have been built by Ne Zha in a dream, stands high in the mountains. “Water” and “bridge” are the symbols there. When I returned to Yibin in the Spring Festival of 2023, I found many interesting sights from the meticulous exploration I had not done before. As a girl, I use the girl’s perspective to write girls’ conversations and discuss the relationship between girls. Finally, I also played the role of the brunette girl. The lengthy conversation between the two girls is also an experiment in lines that can be arbitrarily extended after the topic is thrown out. As much energy as in video production is devoted to music production, all the music and sound design of the film is original. After setting a train passing through one of the scenes, I chose to make experimental jazz music with saxophone as the main instrument, and found a very excellent music producer to make sound design and original music for the whole film.