After losing everything because of his own mistakes, he is given a second chance to fix the past. Returning to the moment before his family falls apart, he vows to become the father and husband they always deserved. With a mysterious system and a chance to rebuild his life, he will do whatever it takes to protect the people he once failed.

Kaizen Ardhana thought he was just a failing shopkeeper until a mysterious System turned his inventory into the intangible. Luck, memories, talent—everything has a price. But when the relentless investigator Seraphina Vey arrives to burn his business down, Kaizen realizes he's caught in an ancient war. As the 'Last Merchant,' he must navigate a world of supernatural debt where the ultimate currency is his own soul. In a city of shadows, how do you sell fate without losing your heart?

Betrayed and left for dead by his kin, Arkana Wijaya awakens a Forbidden Demon System that demands blood for power. To survive, he must bind his soul to a high-ranking demon prince who demands a steep price for every drop of strength granted.

Soren Whitaker gave everything to his wife's family. He worked for them. Protected them. Risked his life for them. When the apocalypse turned the world into a wasteland, he thought the Harringtons would finally see him as family. He was wrong. When their supplies ran low, they traded his life for the resources they needed. Soren died knowing the people he had sacrificed everything for had never valued him. Then he opened his eyes. Three months before the apocalypse. With the memories of his first life intact, Soren refuses to repeat the same mistakes. He cuts ties with the Harringtons, abandons the man they once controlled, and begins preparing for the end of the world. But this time, fate gives him something he never possessed before. A mysterious spatial ability. With an endless storage space, Soren begins stockpiling everything he will need to survive the coming apocalypse. Food, medicine, equipment, and resources disappear into a space no one else can access. He knows when the apocalypse will begin. He knows what will happen. He knows who will betray him. Or at least, he thought he did. The future begins changing. Disasters arrive earlier than expected. Someone else appears to know what is coming. Strange messages reveal secrets about Soren's death, while something mysterious waits inside his spatial ability. And the Harringtons, who once traded his life for supplies, are coming for him again. This time, Soren won't be their sacrifice. He'll be the one deciding who survives.

Roderic Ashborne just wanted to keep his pantry organized, but when a tactical descent through his ceiling drags him into a world-ending conspiracy, his only survival tool is a stash of syrup-soaked peaches. Caught between an elite mercenary with a dark past and a corporate architect rewriting reality, Roderic must decide if he’s a mere courier or the key to a global reboot. In a world where humanity is considered 'damaged stock,' one man’s obsession with order might be the only thing left to save the future.

In a city where the law is absolute, Darion Vexel found a way to cheat. His System doesn't reward success—it rewards the impossible crime. The more high-profile his arrest, the more powerful he becomes. But as elite investigator Isavelle Korrin closes in, she realizes Darion isn't just a criminal; he's a pawn in a game far older than the city itself. To survive the rising shadows of a secret organization, Darion must keep getting caught, even if the next prison cell is his grave.

Xavrelios Kurnatha wanted to be a lazy, selfish rebel, but his 'Benevolent Saint' System has other plans, rewarding him only for insufferably good deeds. To fight back, Xavrelios decides to complete every quest in the most lazy, absurd, and malicious way possible. Unfortunately for him, his continuous efforts to sabotage his own reputation only convince the world that he is the most selfless, saintly savior to ever live.

Zervok Aldrathen awakens in a world overrun by zombies, gifted with a System that does nothing but spawn vending machines. Disappointed and desperate, he soon realizes these machines are the keys to power and salvation—if he can harvest enough monster cores to pay the price. In a world where food is more precious than gold, Zervok becomes the most influential merchant of death and survival, one can of cola at a time.

Adrian Azuma has spent his entire life believing he was destined to remain powerless. In a world where summoned creatures determine a person's strength, status, and future, Adrian had and with no family to support him, he works multiple jobs while dedicating everything he has to supporting his Girlfriend Ruby sending her to school to become a powerful summoner. But when Ruby abandons him for a more influential summoner, Adrian's fragile life collapses. Adrian gets killed by Debt collectors and miraculously comes back to life and awakens a mysterious system and gains his first summon. For the first time, Adrian gains the power to change his fate. Determined never to be powerless again, he enters the Aegis Summoners Academy, where strength determines status and he is surrounded by powerful students, influential families, and ruthless summoners, Adrian refuses to accept the hierarchy that once defined his life. As he rises through the academy, he forms unexpected bonds, unlock more Summons, encounters Lirielle, a powerful heiress who changes his life. But Adrian's growing power attracts enemies far beyond the academy. When the government attempts to take his newly discovered blood sister, Nyla, he refuses to surrender her. His decision triggers a confrontation that turns him into one of the world's most wanted criminals. Forced to flee, Adrian is rescued by the mysterious Black Cross, a hidden society populated by people hunted by the very governments that claim to protect humanity. Yet Black Cross holds secrets of its own. And as Adrian's connection with the mysterious System deepens, he begins uncovering the truth behind the ancient humanoid summons, the legendary ruler who once conquered Earth, and the forgotten civilization of the Night Vanguard. A civilization that may hold the key to understanding who or what the System truly is.

Vaelric Dorshan, a man defined by his failures, is granted a second chance at life. Armed with future knowledge, he sets out to conquer his past, only to discover that the most treacherous obstacle is the man he sees in the mirror.