it was raining outside, you ran home as hard as you could because you didn't take an umbrella. but because of your clumsiness, you fell on the asphalt, but for some reason it became bright around, and when you were walking home from school, it was dark. you looked around and noticed that the environment is not like the 21st century.

when you got up and dusted off your clothes, some guy dressed like an emperor came up to you and asked.

— who are you? and how did you get here?