Jade Netherpike never wanted much from his new life. After being transported to another world and forced into Arcana Academy despite having neither talent nor a powerful background, he chose the military instead and spent two years on the northern frontlines.

Then, just after witnessing the war against the Demon King's army firsthand, a System notification suddenly appeared.

[Congratulations. Tutorial Complete.]
[Objective: Return to the Academy and graduate safely.]
[Failure: Death.]

With little choice but to return to the school he once fled, Jade decides to keep his head down and survive quietly. He abandons swordsmanship for an obscure major called Understanding Natural Phenomena, a one-student course built around something this world barely understands: basic science.