How should I put it, it was conceived for a long time and borrowed the plot of a certain comic, but this was not the reason why it was written about Japanese people. After much thought, the author found that many of these things happened in China and were inappropriate, especially in the 1980s. So it's set in Japan, and the characters are all Japanese. In fact, it is more like the year 2000 in China, but some plots are still difficult to happen. There are also some plots that seem to have existed in China in the 1990s. So I still think it's better to write it in Japan in the 1980s, which naturally has something to do with reading that manga. We have to admit that many times, many things in Japan still fascinate us. This has nothing to do with being patriotic or not, I hereby declare.
Regarding the story, it mainly revolves around several college students such as Kawano Shun and Asaki Ai. The time was in the 1980s. That's it, copywriting isn't what I'm good at, I just write casually.