"Every Hero is summoned with a Holy Sword."
"As you all know, Holy Swords are the natural enemies of demons."
"But because the current Demon Lord inherited the holy blood of an Archangel, the Holy Sword's divine power has little to no effect on him."
The classroom fell completely silent.
Stella slowly raised her hand.
"Yes?" Luna said.
Stella stood up with a gentle smile.
"Ma'am… I've heard parts of this story before."
"But… is the first Fallen Archangel dead?"
"The one who raised the demons to become stronger than humanity… is he still alive?"
Luna shook her head.
"From everything I've heard…"
"He isn't dead."
"He was severely wounded by the Heroes countless times."
"He was even sealed away for a period."
"But somehow…"
"He always returned."
"There were several Demon Lords who ruled after him before the current one."
"They all died."
"But the Fallen Archangel never did."
She looked out the classroom window.
"He is still alive."
"Although…"
