In the 19th century, London, England... The weather was always gloomy, and in the distance, several chimneys could be seen blowing air into the sky. Today, a day like any other, has arrived. It will be a daily life like this in the future, I think... See here: 1. Updated according to the animation version, and later the comic version 2. The emotional line is incompetent, leaning towards daily life 3. Updates are irregular 4. Maybe he or be, it depends on the direction of the article 5. There is no outline, so it is quite confusing