My Hero Academia Crossover Fanfiction

"Auntie, I am here…" "Oh my Baby, Auntie is coming…" What would you do if you had an incredibly beautiful and lonely aunt? What would you do if this aunt, who loves you to the core, kept personally paving the way for you with all kinds of stunning beauties? From pure and innocent campus girls… To cold and charming mature women… To elegant and alluring married ladies… Stepping into the bustling city of Greenfield, mountain boy Ryan quickly discovers that the world outside is far more tempting than he ever imagined. With his extraordinary memory, bold personality, and unstoppable rise, Ryan begins his dazzling urban journey.... ------

Additional Tags : #Romance #Revenge #Cultivation #Antihero #Weaktostrong #Overpowered #MatureExplicitContent ===== Allen Veton is trash. Everyone says so. Level 7. F-rank. His own family threw him away and forced him to marry Seraphina Valemont, a former S-rank Hunter who's now paralyzed, mute, and completely helpless. Their wedding gift is a rotting shack in the slums. No money. No power. No future. On their first night, Seraphina cries. Allen wipes the tear away. And everything changes. [Ding!] [Wife Investment System activated.] [Violet: Welcome, Host. Invest in your wife. Receive returns from 100x to 10,000x. Do you accept?] Allen accepts. He has nothing to lose. He covers her with a blanket. Copper appears. He feeds her. New skills unlock. He whispers that he'll never leave her. The system gives him power beyond anything he's ever known. But Allen isn't stupid. His Intelligence sits at 1,247, a genius hiding in a weak body. And as the returns grow stronger, he notices something else buried deep in his blood. [Ding!] [Violet: Primordial Demonic Bloodline detected. Status: Dormant. Awakening requires maximum emotional investment.] A bloodline that makes demons kneel. A power so ancient no one remembers its name. Every coin Allen earns makes him richer. Every skill makes him deadlier. Every moment with his wife awakens the bloodline. And Seraphina herself is slowly healing. A finger moves. A hand reaches for him. Then one day, a voice speaks directly into his mind. '...My Husband.' She can talk to him. And she wants revenge. [Ding!] [Return: 10,000x. Skill unlocked: Aura of Fear.] [Violet: Host, enemies are watching. Eliminate before they strike.] ========== - Smart, Strategic, & No-Nonsense MC - No Yuri/Yaoi - NTR-Free (No Netorare) ==========

Eight years after his family was massacred, Cyrus Parker returns as Lord Hades, the world’s most feared five-star general. He finds Josephine—the woman who once saved him—disfigured, disabled, and abused by her own family. After healing and marrying her, Cyrus begins destroying everyone who hurt his wife and murdered his family, while keeping his terrifying identity hidden.

Imagine going from being the most promising football star in high school to a struggling crypto trader drowning in debt. Ten years ago, Ethan Carter had it all—a full scholarship, a professional football contract, and a future everyone envied. But today, he's flat broke. While his former classmates have become CEOs, celebrities, and millionaires, Ethan can barely pay his bills.  On the night of their high school reunion, Ethan becomes the laughingstock of the entire class. Before the night was over, his wife walked out of his life for good.  But later that same night, Ethan receives a notification from a forgotten crypto wallet.  What Ethan discovers inside will shock the world, terrify governments, and make every billionaire on Earth look poor. He suddenly made $500 trillion from crypto overnight.

Jovan Mahesa was a failed 2024 inventor until his toaster exploded and sent him back to 2014. Now he is back in high school, armed with future knowledge that is 40% accurate and 100% awkward. He has one goal: win over Camille Reyes, the girl who got away. But in this alternate timeline, his memes are weird, his stocks are failing, and he might not be the only time traveler in town. A hilarious slow-burn romance about fixing the past while breaking the present.

Nathan Cole gave everything to his marriage. He turned down promotions. He emptied his savings. He woke up every morning and chose his family even when his family stopped choosing him back. For six years he told himself that love was a decision, not a feeling, and he kept making it long after Vivienne had quietly stopped. Then came the diagnosis. Progressive Myelin Decay Syndrome. Rare. Degenerative. Expensive to treat. And the optimal window for treatment had almost completely passed, because every time Nathan had tried to get Lily seen, Vivienne had told him he was overreacting. Lily was seven years old. She wanted one thing for her birthday. Not gifts. Not a party. Just her mother standing in the same room long enough to watch her blow out the candles. It should have been effortless. Instead Nathan watched his wife choose a man's son over her own daughter. Watched her dismiss a dying child's collapse as manipulation. Watched her drive away and leave them on the side of a road while Lily fought to breathe in his arms. He buried his daughter alone on a quiet morning while Vivienne celebrated someone else's birthday at home. ~.~ When a mother chooses the wrong child to save. And a father is left with nothing but a drawing and a promise he made while running. How do you rebuild a life from the wreckage of everything you gave away?

Awakening Day was supposed to be amazing. Instead, Marcus got the worst Class possible: Serial Killer. Now he has 30 days to commit murder or go insane. The System doesn't care that he's just a kid. It doesn't care about his morals. Kill or be destroyed—those are his only options. Between lying to his best friends, studying for tests, and planning his first kill, Marcus has to figure out how to feed his cursed Class without losing his soul. Can he stay human while becoming a monster? Thank you for reading! I hope you enjoy Marcus's dark journey.

Ruan Visser was a nobody until he was forcibly bound to a malfunctioning high-tech System that treats romance as a high-stakes survival game. His mission: seduce Elzandri Van Dyk, the ruthless 'Ice Queen' of the elite who fires men just for looking at her. Armed with glitchy abilities like 'X-Ray Sincerity' and 'The Perfect Smirk,' Ruan must climb the social ladder while dodging the lethal schemes of a jealous golden heir. In a world where failing a date means game over, Ruan must decide if he is playing the system, or if the system is playing him.

Becoming a legend in an MMORPG did not end well for Aaron, a young teenager who gifted in the art of sword fighting. When he reached the highest stage of all players over 5 consecutive years, 'Martial Online Company' sued Aaron after suffering huge losses due to losing a huge of fans. Sentenced to 15 years in prison, Aaron had to pay for things that he never did! Ten years passed. They released Aaron after getting remission. However, his debts were piling up, and he was thinking of ending his own life. But someone suddenly came on gave him the offer to pay off all his debts by returning to playing MMORPGs and killing 700,000,000 orcs and goblins! Is Aaron willing to pick up his sword again? Or will he stick to his sword and end up with miserable? Follow the young man’s adventures in the world of Martial Universe Online!

Gabriel stone was the academy's biggest failure, powerless, bullied and abused by others at school. But when the normal targeting routine leaves him dying in the ancient vaults, three entities fused with his soul. Umbrix, the tortured souls,Echo malachar the legendary psychic void king and Soulrender a reality cutting weapon. Now Gabriel possesses incredible void power but must hide it in a world where heroes gain fame by taking down villains including other heroes in televised battles. After discovering the truth of how the hero federation forces creatures to play as villains it shatters everything he stands for and knowing that the federation was built in nothing but centuries old lies. As he tries to balance his academic life with his newly formed personality, he must protect his growing feelings from Emma the future-seer and prevent the federation's ultimate plan. a staged apocalypse that would cement their control forever, but with each use of his power he risks losing his humanity to the entities within him. In a world where heroes are fraud and villains are victims, one boy must decide: expose the truth and risk chaos or become the world's greatest villain to protect everyone else.