Starting from Robinson Crusoe - Chapter 171 - 73: Friendship-Terminating Divine Artifact

In a world where strength is measured by the beasts you command, only a few ever reach the peak — and even fewer survive the journey beyond it.Aether was just an orphan in a forgotten city, someone with no family, no background, and no future. During the Beast Contract Ceremony, everyone expected him to fail… or at best obtain a weak creature.Instead, he formed a contract with what appeared to be the most useless beast of all — a Fire Pup.But what no one knows is that Aether possesses a power that should not exist.His beasts can evolve without limit.While others struggle for years and risk their lives to gather rare materials, Aether’s beasts grow stronger simply by fighting beside him. As he rises through factions, battles powerful enemies, and unlocks ancient evolutions, the truth about his mysterious origin slowly begins to surface.Hidden bloodlines.A sister imprisoned by the rulers of evolution.And a secret tied to the legendary Ascension Gates that connect three universes.What begins as the journey of a forgotten orphan soon becomes something far greater.Because the Fire Pup that everyone mocked…Was destined to become a Hell Cerberus.And Aether was never meant to be ordinary.He was meant to become the Beast Monarch.---

“Screw magic, I want to learn how to do cool flips and stuff.”

Magic is awesome, until you've studied it for centuries.

Doevm reincarnates into a human to experience the path of a fighter to its fullest and swears not to rely on magic.

There is only one problem, a goddess stands in his way.

She pits him against both the hero and the villain for all of eternity.

How will he escape this, with magic or his fists? Maybe both?

In her past life, she trusted the wrong people—and betrayed the one man who loved her most. Blinded by lies, she pushed her fiancé into ruin. Yet even as the world turned against him, he forgave her. And in the end, he slaughtered all her enemies… before using the final blade to follow her into death.Now reborn, she swears to rewrite her fate.This time, she tears apart the fake innocents, crushes the traitors, and rises in brilliance—only for one purpose: to win back the heart of the man she once destroyed.But little does she know…He never truly left.From the shadows, he has already laid his trap, created a world where she can only fall—back into his arms.A love once buried in blood and regret will now reignite amidst vengeance, redemption, and fate's cruel game.

The world was once at war with 10 alternate worlds. This was known as the Concept War and our world won 60 years ago. All of this was concealed so no normal people are aware of this fact in the current time.

After the death of his grandfather, the high-school student Sayama Mikoto is suddenly summoned by the giant corporation IAI. He learns this world is headed for destruction due to the acceleration of the Minus Concepts. To prevent this, negotiations must be undertaken with the survivors of the other parallel worlds so their 10 concepts can be released.

And so Sayama is caught up in the final battle to clean up after the Concept War which left behind so much enmity.