Like Deadpool in the DC Universe. - Chapter 5: One Last Dance Party

Originally, the question Tang Xian was thinking about was whether he should be a hero for a second among this group of destructive bosses, or continue to pretend to be a boss.

Later he found out that if you pretend to be fake, it becomes real.

- Description from novelbuddy

“Young man… if you could go back in time, what period would you like to be in?”

The main character has been reincarnated, and he possesses a system and a powerful treasure. Using these, he plans to create his own universe. Keep reading to find out more.

He became a teacher at the best magic academy in the empire.
….For being mistaken for someone else.