I'm a Teacher, So It's Only Natural to Teach About Devil Fruits

[Myriad Worlds] + [Myriad Worlds Treasures] + [Devil Fruits] + [Zanpakuto] and much more

After transmigrating to Blue Star, Qi Yu discovered that, apart from a few anime and TV shows being absent, this world was no different from the one he'd come from.

He accepted the fact that he'd transmigrated and, drawing on his experience preparing for graduate and doctoral entrance exams in his previous life, went from being a student to being hired by Tsinghua University and Peking University as a homeroom teacher, a remarkably versatile one at that.

Whenever other teachers had something come up, he could take over their classes.

Qi Yu was kind and treated his students well, so he had a great deal of respect at school.

During a team-building outing he'd arranged, Qi Yu took his class to the seaside for a vacation, where he unexpectedly found a strange fruit.

Driven by curiosity, Qi Yu ate it and unexpectedly awakened a System: the Science Education System. By sharing knowledge, he could earn Science Points and exchange them for treasures from the Myriad Worlds Shop.

The fruit Qi Yu had eaten was a Devil Fruit from the world of One Piece: the Human-Human Fruit, Mythical Zoan, Nika form!

The appearance of Devil Fruits also brought people from the Myriad Worlds into this one.

The Four Emperors Kaido of the Beasts, Charlotte Linlin, and Red-Haired Shanks arrived in the present world one after another.

And that's not all. Zanpakuto and ninjutsu from Naruto would also bring figures from the Myriad Worlds into this world without fail.

But with his System, Qi Yu could grow stronger by sharing knowledge about these treasures from the Myriad Worlds. How could anyone compete with a cheat like that?

He's got a cheat!!!