Strongest Internet Magic Professor

In a ruined magical world, Nolan, an ordinary person from Earth, wakes up as a Mana Specialist—a teacher or guide for wizards and knights struggling to adapt to the dangerous, radioactive mana that mixed with the mana of their realm.

However, unlike the skilled teacher he replaced, Nolan has no idea how to spot or fix magical flaws seen through mana.

Just as his time at the academy is running out, he touches a magic crystal, and then a heaven defying change has occurred. His classroom transforms into a gaming world where he can take his students to improve their skills and enhance their powers.

Even more astonishing, these gaming worlds were just a part of his true power—the power to surf through the internet. The only problem was, the internet information only depends on his rank as a Mana Specialist.