People who have watched time-travel dramas often travel by one person, so in order to reflect the modern technology flow, this article decided to enable four people to travel together.
So, here comes the question, who will travel through time and how, so stay tuned.
For time-travel dramas, there must be a dynasty: I haven't decided yet. Ha ha.
However, I hereby declare that this drama is absolutely upright and full of comedy and humor. Feel free to write whatever comes to mind.