Benedict Aaron Rodney had a terrible life for eighteen years. Then, something miraculous happened: the Heavens stepped in, granting him a Sphere. Spontaneous manifestation of a Sphere was very rare, but it happened on occasion. Benedict, while being beaten unconscious and having his bones broken, was suddenly the Holder of a Sphere of Regeneration.

The Dungeon is a place of magic and mystery, a vast branching, underground labyrinth that has changed the world and the people who dare to enter its depths. Those who brave its challenges are rewarded with wealth, fame, and powerful classes that set them apart from the rest.

Against his will, Thaden was transported elsewhere in a big flash of light along with millions of other Humans from Earth, to a place where they would train to become Contenders in a whole new world. Unfortunately for him, something occurred during his transference into the “Training” program, and he was ejected from the whole training process and sent into the open mouth of an active volcano for bodily disposal.

The Hero of Humanity—the man summoned to slay the Demon King—he went and destroyed all who wronged him, humans and gods included. At the end of his bloody campaign, he had nothing left. He retired to a humble cottage built from the divine wood of the World Tree that he chopped down. All was well until one day, the world shook.

All Ole wanted to do was become an adventurer like his brother. He wanted to romance his childhood sweetheart and bring her with on his adventures. Together they would rise in the world and take the fight to the Ashen that threaten humanity. Monsters that create portals and break into his world to feast on humans.

Fight, survive, adapt, and rely only on yourself. That is Derek’s creed and what's got him through the System Integration on Earth. Everything changed when the System came. Cute bunnies and beautiful butterflies became savage killing machines. Then the Invaders arrived with a single goal: to obtain ownership of this new habitable planet. War has raged ever since. None of this mattered much to Derek, aside from making living a little more perilous.

Life isn't that easy. Just like everything else, there are rules and regulations—and Chance didn't make the cut. Not until a lucky encounter gets him a one-way ticket to his future. A world where he can make something of himself. If only he hadn't landed in the middle of an endless maze full of monsters salivating for his life. Isolated and lost, the only thing Chance has to work with is his strange, luck-based magic and his determination to finally live a life worth living.

It was a day like any other when suddenly the world changed. The universe reached a threshold humanity didn’t even know existed, and it was time to finally be integrated into the vast multiverse. A place where power is the only thing anyone can truly rely on.

Matt plans to delve the rifts responsible for the monsters that destroyed his city and murdered his parents. But his dreams are crushed when his Tier 1 Talent is rated as detrimental and no guild or group will take him. Working at a nearby inn, he meets a mysterious and powerful couple. They give him a chance to join the Path of Ascension, an empire-wide race to ascend the Tiers and become living legends. With their recommendation and a stolen Skill, Matt begins his journey to the peak of power. Maybe then, he can get vengeance he seeks.

Ryan lived his life on Earth trapped in his own body. The doctors couldn't explain what was happening to him, but slowly, his body was crystallizing. Then, a portal opened up on the ceiling of his hospital room. He'd seen that one in enough anime to recognize what was happening. It couldn't possibly be worse than the hell that was his life on Earth, not that he was given any choice.