You Were Supposed to Catch Cheaters During the Exam, but You Caught a Wanted Criminal

Jiang Chen transmigrated into another world and became a teacher, gaining the Exam Hall Judgment System.

As long as he was in an exam hall, no cheating or even criminal act could escape his judgment.

When someone went to the restroom to look up answers, Jiang Chen locked the restroom door from the outside.

When someone tapped out answers in Morse code, Jiang Chen tapped out the words "You're under arrest" in reply.

When someone used a pendulum to cheat, Jiang Chen took apart the clock and hung up a digital watch instead.

His astonishing powers of observation impressed the local police so much that they wanted to study under him.

This year's college entrance exam was also hailed as the fairest in years.

Why?

Because Jiang Chen was sitting right in front of the surveillance screens!

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Please do not imitate.