Once the financial migrant worker Lan Shen traveled through time, he thought he would have a hard time surviving.
But he didn't want to be taken away directly by the people from the Space-Time Administration... To go to school!
The 26-year-old student became classmates with a Ming Dynasty master, a medieval vampire, and a demon leader.
Oh, I have traveled through time these days, am I still the most ordinary?
Now that you've come, let's make peace with it.
(Possibly) A chaotic future campus
(As much as possible) sweet love~
(Definitely) A little bit of imagination about time and space
The captain of the time and space picket attacks *Heartlessly travels through
Concept: If one can travel through time and space, can a person really become a master?