"When you were in middle school, you should have learned about this Demon King, Oda Nobunaga, the legendary Sixth Heaven Demon King," the balding history teacher said.
"Teacher, aren't those just legends? Aren't they lies?" a stubborn female student said.
Clearly, this balding teacher did not hold much authority among his students.
"No. He was actually a powerful Otherworldly User. Your middle school textbooks would never cover this knowledge. You would only encounter it in high school, and even then, it was only unbanned in recent years," the balding teacher said.
The students immediately became excited. To high schoolers, matters involving Otherworldly Users and Supernatural Beings were far more interesting than language, mathematics, or foreign languages.
Hearing more about the former made them feel as though they were a little closer to becoming Supernatural Beings themselves.
"Teacher, if he was an Otherworldly User, why was he assassinated later?" another male student asked, raising his hand.
"Yeah, wasn't he killed by his trusted retainer, Akechi Mitsuhide?"
"Everyone, quiet down and listen to me." The balding teacher had no choice but to smack the lectern, silencing the noisy classroom before continuing. "More than four hundred years ago, Otherworldly Users still had many limitations. They were not yet invulnerable to blades and bullets. Muskets and bolts could both injure them. Oda Nobunaga was ambushed and killed by Akechi before he could unify the realm."
"Now let me ask you all a question. Why would Akechi kill his own lord instead of remaining a founding minister of the nation?"
The classroom immediately grew lively.
All sorts of theories reached Tsukikage Den's ears.
"Nobunaga was cruel and violent. He often beat Mitsuhide. He relied on his status as lord and assumed Mitsuhide would never resist, letting him remain at his side while commanding a great