Great Tang: Teaching Science, with Li Er Attending Class

He transmigrates to the third year of the Zhenguan era with a System.

And the System actually wants him to teach the Tang dynasty what science is?

With no other choice, Zhang Muyu decides to start with the basics.

But he never expected that...

The person sitting below, listening to his lecture, would be Li Shimin.

He somehow ends up with a student who is none other than Fang Xuanling, the famous first chancellor of the Tang dynasty.

And the fool he curses day in and day out is Fang Xuanling's son, Fang Yiai.

I'm no good at writing blurbs. Read the story.

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