The Magician of Super God Academy

Wu Liang: What are you?

System: I'm the guide to the magic book.

Wu Liang: Where am I? Was I reborn or did I transmigrate?

System: You transmigrated, then were reborn.

Wu Liang: What world is this?

System: A world without magic. The System has no record of it.

Wu Liang: System, who made you?

System: Hmm... I don't know.

One day, Wu Liang was possessed by a magic book.

Though the magic book said it was a mistake, it still did its best to assist Wu Liang. The problem was, Wu Liang had no desire to study.

Wu Liang believed cultivation was the way to go, but unfortunately, this was a technological universe with no cultivation.

This is basically an unconventional Super God Academy fanfic. From beginning to end, the protagonist has no idea that the world he was reborn into is an anime.