My Fake Professor's Lecture Alarmed the Nation?

How did the classes I made up as a fake professor end up alarming the government and getting classified at the SSS level?

With the System's help, Lu Xuan, a graduate of a no-name university, landed a job as a professor at a university. But the System suddenly malfunctioned, and all the lesson plans it provided turned into gibberish, leaving only a few keywords.

"So I have to make the rest up myself? You've got to be kidding me..."

Facing the students and teachers below, Lu Xuan had no choice but to wing it based on the keywords.

"Qi cultivators once existed in history, and Qin Shi Huang once set foot in the West!"

"You can make a meteorite hit an aircraft carrier. All you need is to study an interstellar satellite. The manufacturing formulas and blueprints are b2+a2..."

After his wild claims, everyone was left dumbfounded. What kind of professor was this? He was completely spreading heresy!

But the next day, Lu Xuan was stunned to discover that every single thing he'd said in class had been proven true. The whole country was shaken!

"Professor Lu's lectures are all to be classified as top-level national secrets!"

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.