(Classroom of the Three Kingdoms + Oregairu + Saekano: How to Rascal Does Not Dream of Bunny Girl Senpai + Other Anime)

Several years after transmigrating, Yao Xia finally passed the entrance exam for Zongwu High School.

Just when he thought he was about to enjoy a wonderful school life, he was forced to transfer to a high school and became a member of Class 1-E.

Good news: He didn't end up in the hopeless Class D.

Better news: His teammates include Hachiman Hikigaya, Yukino Yukinoshita, Yui Yuigahama, Hayato Hayama, Yumiko Miura, and Saika Totsuka. In addition, there are characters from other works such as Megumi Kato and Sakuta Azusagawa.

This is a sure thing!

Kevin: Let me make a movie? And play Siegfried? Impossible, I'm not that kind of playboy.

Mei: I'm a scientist, I don't have the power of Mei Raiden, so I can't do anything.

Su: I have no objection to playing Walter Yang, but can you not make him go through so many life and death situations?

All in all, this is a story about traveling to the civilization before Honkai Impact 3rd and changing the future by making movies.

"So, traveler from another world, what kind of story will you bring to me♪"

Lu Ze, 24 years old, a straight-through bachelor’s and master’s graduate from Peking University, thought he’d become an excellent teacher after graduation.

But…

“Lu Ze, tomorrow you’ll go to No. 3 High School’s Rocket Class as a temporary homeroom teacher. Remember, you’re going undercover. Your mission is to mislead those students.”

To carry out the mission, Lu Ze is forced to make a series of morally questionable moves:

“Our class gets a full weekend off. No morning or evening self-study.”

“Phones are allowed.”

“No dating in front of me.”

“Teachers aren’t allowed to assign any homework.”

“…”

Everything he’s doing is being livestreamed 24/7 on a reality show called Model Teachers.

The show also features rocket classes from two other high schools:

A strict 1980s-born homeroom teacher who enforces discipline with military-like precision.

A 1990s-born homeroom teacher who relies on emotional coaching and daily motivational speeches.

And then there’s Lu Ze, born in the 2000s—who lives by one motto: “Enjoy life while you can.”

At first, no one had any faith in Lu Ze’s class. But…

Two months later…

“Lu Ze, what the h*ll happened? Why did your class do so well on the midterms?”

Lu Ze: “Maybe their foundation was too good. Just wait—by finals, their scores will definitely drop!”

End of the semester…

“Lu Ze, what’s going on?”

Lu Ze: “Hang in there—next semester, their scores will fall for sure.”

One year later…

“LU ZE!!”

Lu Ze: “Don’t worry…”

Many years later…

“You were supposed to go undercover at No. 3 High School—how did you end up as principal?!”