My Multisystem In Isekai

BLURB My Blood Debt System They beat him half to death in an alley over his father’s old debts then the system triggered. Cole Trenton has seven days to save his dying mother, and no way to pay the hospital bill. Bound to a cursed, blood-tied Debt System, he can claim every credit, every memory, every ounce of life owed to him… but every use burns him from the inside out. Ruthless crime lord Cade Morrow killed Cole’s father to steal the system’s core power. Now he holds Cole’s mother hostage, and will stop at nothing to complete the merge and become immortal. But Morrow doesn’t know the truth: the system answers only to Trenton blood. And Cole carries a secret heritage no one sees coming.

When a sudden supernatural storm wreaks havoc on Griffin City and releases mysterious monsters from portals, Mason risks his life while trying to save his foster brother, and fails, but is beaten to death by a bully. At the brink of death, he awakens a system through an old necklace given to him by his father before he and Mason’s mother were killed by a shadowed figure during the first occurrence of the same storm that dawned on their city ten years ago. The system grants Mason the power to respawn after death infinitely, yet his power is mocked as a useless one by those who also awakened superpowers during the storm. However, there's more to his powers than he even knows. With the system, his abilities are limitless. He decides to groom his powers when he sees his potential and fights against the monsters that appeared from the portals. In the long run, as he unravels his powers, he becomes a prize for envious power hungry supernatural beings he never knew existed and decides to hide behind an alter ego known as “Devil's Spawn”. He joins the secret Protectors’ Guild to protect innocent citizens when he realizes that his foster family have no way to protect themselves. Things take a turn when his foster sister goes missing. He goes in search for her and crosses paths with the shadowed figure that killed his parents again. His memories are triggered and he's hellbent on knowing who the shadowed figure was. Revenge becomes his game. However, he soon realizes that there's more to the supernatural storm than it meets the eye. Will Mason choose revenge or to save the world from the hidden dangers lurking behind the portals?

Everyone in Charleston believed Derek Ashford was dead, his life supposedly cut short by a tragic plane crash in the rugged peaks of the Smoky Mountains. His business partners wasted no time confirming the tragedy, clearing the way for his younger brother, Raymond, to orchestrate a lavish funeral, inherit his company, and marry his ‘faithful wife’ within a mere sixty days. But Derek was not dead yet. Against all odds, he had survived the impact, dragged from the wreckage by a retired forest ranger named Earl Bone. After two months, Derek finally walked into the grand ballroom of the Charleston Custom House, right in the middle of the lavish anniversary gala Raymond was throwing to celebrate his newly inherited empire. Dressed in a flawless tailored suit, Derek bypassed the stunned security, strode directly up the center aisle, and stepped onto the stage just as his brother was delivering a celebratory speech. Taking the microphone right out of Raymond's frozen hand, Derek looked out into the crowd and calmly announced that the rightful owner had returned to collect what belonged to him.

Conrad Garnier the former first prince of a nation called "Alkatash" is banished from royalty. With his fiance Regina Clement he settles in an obscure town of adventures far from his country so he could live in peace. One day he meets the soul reaper herself, and becomes curious about her. Read as his curiosity turns into obsession and how it affects his relation with Regina, Explore the continent of Guernia through this story.

Santiago Centinelo, a handsome 25”year”old millionaire is about to lose the presidency of his company for not leading a formal life, his life takes a turn when he asks his secretary, Kate Green, to be his wife for six months. Meet the hilarious hate”love marriage between Santiago Centinelo and his secretary when things don't go as they expected. A romantic comedy of a singular couple, he an arrogant and cold boy, instead she is warmth, clumsiness and kindness, they are the ideal couple to pretend to be a perfect marriage.

[System Awakening! Daven King, do you want to turn your fate around? You have five seconds to accept the System!] [1…2…3…] All Daven could understand was getting a new life and that was all that mattered to him at that point. “Yes!” He responded. [The Rich Medical System has been installed successfully!] ___ Daven King, a poor and bullied cleaner became a medical genius in one night. He was faced with the ability to take and save lives and when faced with his enemies, he had the chance to make them suffer. However, his sudden skills came with a price, would he be able to keep them or lose them because of a diehard enemy?

"Drink up, brother," they said, passing me the poisoned wine. In my first life, I was the fool who conquered an empire only to hand it to my family on a silver platter. My reward? A silver goblet laced with nightshade, a dagger between my ribs, and the sound of my own brothers laughing as I choked on my own blood. They seized my throne, slaughtered my loyalists, and completely erased my legacy. Then, I blinked. I wasn't lying on the cold stone floor of a locked treasury. I was standing in the middle of the Grand Pavilion, ten years earlier, holding the exact same golden chalice. Julian was right next to me, patting my shoulder with his fake, loving smile. The universe had hit rewind. My body is ten years younger. My vast mana pools are gone, reduced to a flickering spark. I am physically a weak, untrained prince surrounded by apex predators. But I remember everything. Every hidden treasure, every forbidden spell, every upcoming disaster, and exactly how each of my brothers breathes. They think I am still their naive, easily manipulated pawn. They have no idea that the gentle prince died in that treasury—and a monster woke up in his place. I’m not going to fight them for this rotting kingdom. I'm going to let them starve. I will cross into the forbidden lands, awaken a dark system, and build an empire so terrifying it will swallow theirs whole. My name is Kaelen. They wanted my throne, but they will drown in their own blood to reach it.

Nuel Ainsworth, a feared hunter of dark magic users, discovers that the powerful family he serves has been manipulating him and even orchestrated his death. Forced to undergo a forbidden awakening to save his foster aunt, he gains the very magic he has spent his life hunting. As ancient secrets unravel and demons seek revenge for their fallen princess, Nuel must master his newfound powers and confront his own darkness to prevent humanity’s destruction.

Marcus West was about to swallow a handful of pills when someone started pounding on his door. Three years ago, he had everything. A restaurant he built from nothing. A wife who believed in him. A future. Now he's got $186,000 in medical debt, a dead wife, and a condemned hotel room in the Tenderloin. Then Jerome shows up bleeding, holding a USB drive and gasping: "They did it to you too. Here's proof." Turns out Marcus's life didn't fall apart by accident. His restaurant was sabotaged. His wife was a federal agent murdered for protecting him. His father was killed for knowing too much. The same people destroyed all of them. Now Marcus has something they didn't expect: the Karmic Debt System. A power that turns suffering into currency. Every nightmare, every loss, every moment of pain—it all has value now. And Marcus has been suffering for a very long time. They took everything from him. He is about to take it back and with interest. Can Marcus tear down the empire that destroyed everything he loved before the debt consumes him? Or will his quest for vengeance cost him what little humanity he has left?

The Rise Of Maximus Prime He was wrongly accused and he suffered gravely for it. He lost everything, family, friends, partners etc. But as faith would have it, he is gifted with a system that changes everything.