My Multisystem In Isekai

Ethan Li is a young man who is desperate to save his gravely ill mother. With mounting medical bills and no viable options left, he finally reaches his breaking point. In his darkest moment he is granted the "Otherworld Exchange System." This gift draws the attention of the Department of Psychic and Esper Regulation, who mistake him as a newly awakened esper, and they offer him a choice. Work as one of their Agents as a "Hero" in the Otherworld or subject himself to having his powers stripped away. Seeing this as his last hope, Ethan dives into the Otherworld, where the rewards are great but the risks are greater. What price is too high to pay for power?

When billionaire Jay Brian proposes a contract marriage to struggling fashion designer Clara, she's torn between her debts and her heart. But as they navigate love, revenge, and power struggles, Clara must decide: will their love be held captive, or will it set her free?

Peter Crox saw his whole life fall into ruin when he was denied the scholarship he worked hard for, on top of that, his girlfriend for whom he'd made countless sacrifices suddenly showed up in an expensive sports car with another man. When things seemed to have hit rock bottom he suddenly received a face-slapping tycoon system. From being an average nobody, Peter embarked on a journey to reach the pinnacle.

They killed my family. Stole my empire. Forced me to marry their daughter as a "peace offering." For three years, I played the worthless son-in-law; beaten, humiliated, spat on by my wife's family. They called me a coward who abandoned the Chens during the massacre. They don't know the truth: I was drugged, framed, and left to rot. On the night my wife signed our divorce papers, her brother left me bleeding in an alley to die. That's when IT awakened; the Ancestral Blood System, a Chen family legacy that activates only when the heir loses everything. But this system doesn't give free power. It demands SACRIFICE. Want money? Trade your memories. Want strength? Endure torture that breaks your soul. Want revenge? Lose the ability to feel joy. Every victory costs a piece of my humanity. Every choice drags me closer to becoming a monster. The five families who butchered my bloodline think I'm still that pathetic son-in-law. They're about to learn what happens when a caged lion breaks free. My mother-in-law mocked me? I'll buy her company and make her beg. My wife's new fiancé tried to kill me? He's the mastermind behind my family's murder and he has a system too. The world thinks the Chen Empire is dead? Watch me build something even gods will fear. But here's the problem: The more I use this power, the more it corrupts my soul. At 100% corruption, the system consumes me and unleashes an ancient demon that will end the world.

Stephen cared for Elena, lavishing her with all his love and care and she repays him by cheating on him and trembling on his emotions without pity. She calls him worthless, below her league and she has gone for a realm man. And at the heights of his emotions, the truth is revealed, Stephen isn't the worthless nobody they thought him to be, his true identity stretches way beyond what they could even fathom.

Max Carter has always been seen as weak, married into a wealthy family, endures mistreatment and his rich wife Emma’s coldness. While she resents their marriage, he has fallen deeply for her, enduring the family’s disdain, She never loved him, and her family made sure he knew he was an outsider. Yet Max couldn’t help falling deeply for her, doting on her despite her coldness and enduring the scorn of those around him. But everything changes when he uncovers his true identity. “I’m not the man you think I am, Emma. One day, you’ll regret underestimating me, ”

Superpowers abound. Villains rule the world. A transmigrated dork that has absolutely no idea what’s going on. Strong-armed by the Superhero Enhancement System into the thankless job of endlessly performing good deeds in a world where such actions are often met with violence, Lucas Lynn doesn't have much choice in regards to using his supposed gifts. It’s bad enough having to pretend to be a supervillain, but how exactly does Boss System expect him to save the world with only the help of a homeless teen, a dog that’s smarter than he is, and a yoyo? Oh, just trick some supervillains into becoming superheroes instead? You make it sound so easy!

Three months to live. Zero mana. One desperate lie. **That's how I became the most wanted man in Neo-Tokyo.** I told an assassin my body was "overflowing with Yang Energy." She blushed instead of shooting. I told an S-Rank Hunter her sword technique was "stiff because she's sexually repressed." She destroyed a mountain and swore eternal loyalty. I told a Succubus Queen I was "too powerful to be charmed." She became my maid. Now the is forcing me to maintain this ridiculous persona: **EXTERNAL:** "Kneel. You're not worthy of my touch." **INTERNAL:** *Oh god, if she squeezes my hand she'll break my wrist.* Every woman who desires me generates Desire Points. Lose their faith? I die. The Detective thinks I'm a criminal mastermind. The Heiress thinks I'm a caged god. My Disciple thinks my trembling is "restrained divine power." **They're all wrong. I'm just a dying scammer who weaponized charisma.** But here's the twist: The more they believe the lie... the more real it becomes. **[Warning: Contains Comedy, Face-Slapping, Steamy Mana Transfer, and a Protagonist Who Refuses to Break Character Even When Terrified]**

Cole never asked to be reborn into a world where teenagers bond with city-crushing monsters just to survive high school. He just wanted to pass math. But when the Awakening Ceremony finally works on his fifth try, the talent that lights up in front of him is wrong in all the right ways: every leap his beasts make drags him up with them, harder, faster, and twenty times louderthan it has any right to. Years later, when people speak of the man who turned slums into empires and tamed the untamable, they still argue about where the beasts end and Cole begins. Centuries after that, an entity older than galaxies corners his last companion and, for once, wins. Silence falls across a thousand dying suns. A lazy voice drifts across the vacuum, the same one that once whined about gym class. “You broke all my pets.” “Your turn.”

She slipped off the engagement ring, her voice cold. “You’ll never be the man I need,” she said, walking out and leaving me broken. Years later, as I stood successful and untouchable, she begged for my help. My heart ached, but I turned away. “You made your choice,” I whispered.