D.E.M.O.N.S: Getting Summoned Weekly isn't so Bad - Chapter 19: With Age Comes Wisdom

[Congratulations! You have acquired the Fenrir system.]

[Congratulations! You have become the incarnation of the End!]

Erik kept an inquisitive look at the window suspended before him, unable to comprehend the magnitude of what was happening. Before him unfolded a strange system, now active, linked to the legendary beast, Fenrir.

The floating window seemed oblivious to mundane concerns. Just as he had read earlier, it had awakened an enigmatic system linked to the mythical creature, Fenrir.

However, with this mysterious system granting him the power of “The End”, Erik embarks on a journey into a world where dungeons and beings from mythology coexist.

Join Erik on this thrilling adventure as he embarks on a journey to become an unparalleled presence.

……………………………………………………………

Dear readers! Without any ads, maybe you will prefer .

A man who was once called the world’s strongest agent ended up becoming a teacher after his retirement, to train a new generation of agents. After many years of training his disciples, he was killed at the age of 60 by a secret organization’s ruse and was reincarnated in another world with his memories intact. Though he was surprised by the existence of magic and the strange species in that world, he quickly adapted to his condition as a newborn and took advantage of it. He acquired special magic and gained a massive amount of strength thanks to his rigorous discipline, in order to reach his goal: Resume his career as a teacher which he left halfway through in his previous life. This is the story of a man, who, based on the memories and the experiences of his previous life, became a teacher who travels through the world with his students.

SLASH!(So this is death?!!)I, Elysia, found myself dead before even reaching the Demon King's lair, and our Hero Party was completely annihilated.And this was done by none other than a fellow human—my former classmate.He had been mostly invisible during our time at the academy, but then he started committing one crime after another until he became a lackey of the Demon King.Who would have thought that the strongest party of humanity would be wiped out by humanity’s traitors?(If I could go back to the past, I swear I will kill you!)Just when I thought I could finally pass on, I opened my eyes.Five years back, when I first enrolled at Arcadia Academy.And there he was, the traitorous bastard of humanity...****“Huh? Where am I?”One day, I opened my eyes to find myself in an unfamiliar place and came to realize this was the world within the novel Savior's Dawn that I had read.Everything seemed to be proceeding the same as in the novel—except for one thing.The main heroine is glaring at me as though she wants to kill me.Could I survive with the main heroine after my life?