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Yoichi Tanigawa has lived two lives, and he learned the hard way that the world doesn't care about tears—it cares about results. After years of poverty and the death of the only person he loved, he is plucked from the gutter by his estranged, billionaire father and dropped into a gilded cage: a penthouse in Tokyo’s most elite district. His step-sisters? The Nakano Quintuplets. To the outside world, they are five perfect angels.
To Yoichi, they are a pain in the ass.  Ichika: The actress hiding behind a mask of smiles.
Nino: The aggressive defender with a fragile heart.
Miku: The quiet observer who sees too much.
Yotsuba: The energetic athlete running from her past.
Itsuki: The diligent princess crumbling under pressure. They think they can tame him. They think this is a normal family drama. They’re wrong. Yoichi isn't here to play house. He’s here to survive, dominate the elite hierarchy of the entertainment industry, and secure his future. But every fortress has a weakness, and in this house, every interaction is a move on a chessboard. From "accidental" towel drops to psychological warfare over dinner, the line between enemy and lover is razor-thin. === This is a work of fiction. Names, characters, business, events, and incidents are the products of the author's imagination. Any resemblance to actual persons, living or dead, or actual events is purely coincidental. === Anime’s in this world: Quintessential Quintouplets  Oshi no Ko  Domestic Girlfriend  And others!  === Chapters uploaded whenever I have time ===

What if there was a male idol group made to be the opposite of idols? What if they're not polished, not polite and clean? What of their main goal is to bring down the system that has scarred them? Meet Yazir * DISCLAIMER THIS WORK IS PURELY A WORK OF FICTION. ALL EVENTS, SAYINGS AND ACTIONS OF ANY REAL LIFE ENTITIES ARE PURELY FOR FAN FICTION PURPOSES ONLY AND NOT MEANT TO DEFAME NOR IMPLICATE ANY PARTY.

When Saito Hiko was twelve years old, he met Hoshino Ai, who had just decided to become an idol. Only then did he realize he had traveled into the world of Oshi no Ko, on the very day Ai chose to pursue her dream. This was twenty years before the events of the anime, when Aqua and Ruby were in high school. He was dissatisfied with how the original story unfolded. So he decided to change Ai’s fate from that moment on, to stay by her side, so she would never be alone again. At the same time, whenever possible, he would investigate the mastermind behind the tragedy and ensure he received the punishment he deserved. But since he had only watched the first episode of the anime before reincarnating into this world, with no other clues, he could only uncover the truth step by step. (Kamiki Hikaru will definitely die, and his downfall will be written in the most satisfying way. However, the main focus will be daily life and romance, so there will be very few appearances of scumbags. He will only show up when it’s time for his most tragic end.) Original Title: 我推的孩子从20年前拯救星野爱 (Oshi no Ko saves Hoshino Ai from 20 years ago) Author: 隅梦安 (Yu Meng An)

Follow Kamisato Oreki and his slow life with Annihilation Maker and use it in creative and Imaginative way to make him truly overpowered Alternate Tittle: Using Annihilation Maker to summon Super Shenron for one wish Current World: Mahouka Onii-sama world 4 chapters a week is the scheduled List of Anime mixed in: High School DxD Gj-bu Blend S Watamote Bocchi the Rock Oshi no Ko My Roommate is a Cat Kaguya-sama: Love is War - heads up I’m using chatgp for this p.s. No Rias bashing here p.s.s. Harem creation is as easy as using pokeball to a pokemon even if it's a legendary. p.s,s.s. turn off your your brain while reading and maybe skip some useless yapping too. p.s.s.s.s the other characters from other Anime are just tools for interaction. p.s.s.s.s.s. around Chapter 28. I abuse the heck out of GPT and I only stop abusing it during ch. 61

Crossover Between Jjk, mha, and oshi no ko. A young hero everyone called"The strongest" that can on par with the likes of prime all might, his hero name was his real name "Gojo Satoru" One day he receieve a mysterious phone call from his old number. The caller was none other than Ai Hoshino !!The famous Idol in japan of the idol group B-Konmachi!!! Turns out Gojo Satoru and Ai Hoshino had a relationship, 6 years later unbeknownst to him he and Ai has a Twins! . How will This story progressed? read to find out. A/N: This fanfiction was inspired by the Hitman x Family here on webnovel I highly recommend to it its amazing ff/fanfiction. I guess you already know the plot just gonna let your imagination take over. *Disclaimer I do not own Jujutsu kaisen, my hero academia and Oshi no ko. I only combine those anime and create it into one. it's being Writing back

Honestly, I designed Naruto's personality in opposite the Manga/Anime. Although Naruto is my favorite, I wanted to craft a character who experiences betrayal from a loved one and becomes cold hearted, this is the story of Naruto the Military Commando. In my story, his son, Aqua Hoshino, differs from the original Oshi No Ko character. I wasn't fond of how Aqua toyed with Akane and Kana's hearts, so I created him to be the son that Naruto truly deserves. I hope you enjoy my narrative.

Seventeen years of being used and discarded ended for Sora Amamoto at the bottom of a cold lake. His dying wish wasn't for peace, but for a crown—to become an idol so famous, so desired, that the world could never throw him away again. He awakens with a second chance: a breathtakingly beautiful new body and a secret weapon that could shatter the music industry. In this new reality, the greatest hits of his old world don't exist, and his mind is a gold mine of undiscovered masterpieces. Plunged into a failing boy band, PRISM, he plans a ruthless climb to the top. But the throne he covets is already occupied. Ai Hoshino, the untouchable goddess of the industry and center of B-Komachi, is the living embodiment of the love Sora has never known. She is the perfect lie, selling a devotion she can't feel. As their paths collide, Sora recognizes a fellow performer, another soul hiding behind a flawless mask. He performs to escape a past where love was a weapon; she performs to understand a feeling she’s never known. As rivals on a collision course for the soul of the industry, they are drawn to the one person who might understand the truth behind their beautiful lies. Can two counterfeit hearts find something real in each other, or will their combined ambition and shared trauma burn the entire stage to the ground?

After Aqua Hoshino exposes Hikaru Kamiki and fulfills his revenge, he dies—alone, empty, and full of regret. But death isn't the end. In the realm between life and eternity, Aqua meets Tsukuyomi, the goddess of regret, who offers him a single chance to return to the day of his final choice—with all his memories intact. This time, he must choose not vengeance, but love. This time, he must choose who he lives for. Ruby, Kana, Akane... or no one at all. In this rewritten timeline, Aqua walks a new path. One that will either redeem him—or destroy everything again. This is a unofficial fanfiction based on the manga Oshi no Ko by Aka Akasaka and Mengo Yokoyari. All characters, names, and story elements from the original work belong to their respective creators and publishers. Original storyline and structure written by Ritvik Maliya. Please do not copy, repost, or adapt this work without permission.

In a heartbeat, everything changed. One moment, Toshiro was dying on cold concrete in Seattle; the next, he's on a bullet train to Tokyo in a seventeen-year-old body with enhanced abilities and a cryptic message: become the superstar he was meant to be. Tokyo's entertainment industry awaits—specifically Strawberry Productions, home to Japan's brightest idol, Ai Hoshino. When Toshiro is recruited as the new center for boy group PRISM, he finds himself navigating more than choreography. There's the shadow of their former center's betrayal, the complex dynamics of an industry built on talent and image, and his own secret knowledge of songs from another world. Meanwhile, Ai lives an impossible double life—flawless idol by day, devoted mother to twins Aqua and Ruby by night. When she and Toshiro cross paths, something inexplicable connects them—a recognition neither can explain. As Toshiro works to transform PRISM with music only he knows, and Ai protects what matters most while maintaining her perfect image, their worlds draw inevitably closer. But in an industry where authenticity is manufactured and connections are currency, nothing is quite as it seems. Perhaps in the space between worlds, between who they appear to be and who they truly are, they'll finally find their blue—that rare, perfect color of truth that shines only when someone dares to look beyond the spotlight.

It's a cold December night. Aqua is about to go through with his plan to kill Kamiki. But he is interrupted before he can go through with it, missing his opportunity because of it. Now he has to manage with the fallout of his decisions; hurting Kana by missing her last concert; worrying Akane with his suicidal tendencies; and endangering Ruby with his selfish behavior. All of this, while new, far more dangerous threats are lurking around every corner. Will he manage to save everyone, or lose himself somewhere along the way? Sex and Nudity: Light Violence and blood: Strong Vulgar expressions: Light to Moderate Drug consumption: Light Intense scenes: Strong Additional warnings: Self-Harm and Sexual Assault

In the Sword Art Online world, Seiya, the national kendo champion, is the lifelong rival of Kirito. In the Prince of Tennis world, mere "killer tennis" on its own isn’t enough? Let me show you what world-destroying tennis really looks like! In the Oshi no Ko world, debuting as a child star, he rises to become a top-tier martial arts superstar in the entertainment industry! In the Jujutsu Kaisen world, he ascends to the number one spot on Sukuna’s ranking! Other worlds to be decided: Naruto, One Piece, Bleach, Record of Ragnarok, and more... patreon.com/dzeref887 for more chapters.

Now standing before you is: The undisputed star of the LALALAI Troupe, winner of the Empire Theater Award for Best Actor, Kurokawa Akane’s admired senior and ideal romantic partner. The certified muse behind Tokyo BLADE, Hoshino Ai’s spiritual mentor and sole guiding light, the variety show and stage play king every director in the industry dreams of collaborating with. The perfect idol raised from child stardom—topping the "Most Desirable Child Star to Be Your Son" charts for three consecutive years, then dominating the "Most Huggable Man" rankings for five straight years. His legendary "ten-second charm" could make the whole TV audience burst into laughter, leaving Arima Kana nodding in professional approval. Yet right now, the biggest headache for Kitagawa Ryo... is his non-blood-related, possibly reincarnated little sister at home. --------------------------------------------------------------- My patreon: patreon.com/Fanfable

✨ Story Summary: They were the very first steps of the light. The original B-Komachi members who once shared the stage - including Ai Hoshino herself... Mentioned only in passing shadows throughout the manga, that first group now finally gets their story told. This series dives into the untold tale of the original B-Komachi within the Oshi no Ko universe. From the moment Ai, Takamine, Fuyuko Niino, and Watanabe entered the music world, to the challenges they faced and the marks they left behind - their journey unfolds in faithful parallel to the events of the original series. As the next generation steps in - Meimei, Ari, and Kyun - the stage only grows brighter. Each of them is talented in music and dance, but in this world, talent alone is never enough. This is the story of dreams glittering under spotlights, and the truths that remain hidden in the shadows backstage. The tale of a group whose legend began unfinished - and is now finally being completed.

What if Pokémon were unleashed in our modern world—not into a land of adventure and sunlight, but into the cold, complex heart of real humanity? What if their arrival shattered illusions, forcing Pokémon and people alike to confront the privilege, fear, greed, and violence we try to hide? Reincarnation isn’t a fairy tale here. It’s not a ticket to a better life. It’s waking up to the same broken world, haunted by memories and loss. It means watching those you love get torn away—by time, by cruelty, by fate—and still finding a reason to stand back up. It means choosing hope, not because it’s easy, but because surrender is worse. Oshi no ko Pokemon Kaguya-sama: Love is war The way of the househusband Chainsaw Man Quintessential Quintuplets Spy X Family

Recommendation of fanfictions across multiple sites, no harem, mostly no system sites: FFnet, SpaceBattles, AO3, RoyalRoad, Questionable Questing

Starlight Requiem: The Third Child In the dazzling, ruthless world of idols, where fame is a currency and truth is a carefully curated illusion, the birth of a prodigious third child shakes the very foundation of destiny. When the celebrated idol Ai Hoshino gives birth to triplets, the arrival of the mysterious third child—known only as Souta—unleashes unprecedented potential and seismic change. Unlike his siblings Aqua and Ruby, Souta harbors otherworldly powers that blur the lines between reality and fantasy. Beneath the glittering veneer of the entertainment industry, Souta’s light-year radius reality-warping ability and uncanny insight threaten to rewrite the fate of those around him, including Ai herself. As Ai fiercely champions her children, believing in their genetic brilliance, Souta’s innocence and raw power draw both adoration and danger. Together with Aqua’s calculated intellect and Ruby’s fiery passion, the triplets must navigate a labyrinth of hidden agendas, family secrets, and the merciless spotlight. Starlight Requiem: The Third Child is a gripping exploration of identity, legacy, and the cost of brilliance — where love transcends lies, and the stars align to sing a requiem for a new kind of family.

"Lin Ye travels across dimensions and activates superpowers, only to open his eyes and be rejected by Hoshino Ai. Little did he know, this was not just an ordinary world—'The Inner World' unfolds. ‘Welcome to the Weird Game,’ the first game begins. "You will spend a wonderful night at the 'Love Heart Hotel.' [Time Stop] Activated! "The difficulty is not high, just play around." Mind control, hypnosis, possession, X-ray vision—one superpower after another arrives. Lin Ye soon discovers that his superpowers [refresh every week]. On the surface, he’s just a regular, unremarkable high school student. Behind the scenes, he is a unique master of superpowers. [The Strongest Weird Investigator] [The First Male Lead of the Inner World]. "This world is so dangerous, my waist hurts, my legs are sore, and women are affecting my sword-drawing speed." Hoshino Ai: "Let me confess, Ai-chan likes you." Makima: "Come back to class with me, do whatever you like." Asuna: "Play the game with me, the adult's weird game." Kaguya Shinomiya: "The Shinomiya conglomerate, is this not enough as a dowry?" "Stop, I said no! Don't come any closer." Lin Ye thinks that tackling the weird game is much more fun." ________ Disclaimer: All rights to the original content belong to their respective creators. Original Name: 综漫里世界，开局刷新时停超能力 Author: 叶子轮回 ________ patreon.com/Leanzin

People say the brightest light casts the darkest shadows, and nothing embodies this better than Ai Hoshino and her twin, Yoru Wick. Ai was an idol. Clad in colorful attire, she sings and dances to thousands on stages bathed in bright lights. Her eyes shine like two glittering stars, enchanting and brilliant. However, her persona was built on lies: hundreds of "I love you"s that ring hollow, and just as many porcelain smiles. Yoru on the other hand, was an assassin. Donning matte-black suits, she kills people under cover of darkness. Her eyes gleam like a katana blade, elegant yet dangerous. But, even when surrounded by the cruelty and avarice of the underworld, she kept true to herself and others. So, expectantly, the sisters had opposite reactions when an unexpected reunion occurred after a decade of separation. Yoru fears for her sister's safety and pushes her twin away, but Ai wasn't going to let her other half go so easily. Even if her sister's a murderer, Ai will find a way for her to stay with her. Eventually, Yoru caved and accepted her final contract, to eliminate three yakuza groups residing in Osaka. With her wings spread wide, the Angel of Death dove headfirst into hell one final time.

> After Aqua Hoshino exposes Hikaru Kamiki and fulfills his revenge, he dies—alone, empty, and full of regret. But death isn't the end. In the realm between life and eternity, Aqua meets Tsukuyomi, the goddess of regret, who offers him a single chance to return to the day of his final choice—with all his memories intact. This time, he must choose not vengeance, but love. This time, he must choose who he lives for. Ruby, Kana, Akane... or no one at all. In this rewritten timeline, Aqua walks a new path. One that will either redeem him—or destroy everything again. Disclaimer: This is an unofficial, non-commercial fanfiction based on the manga Oshi no Ko by Aka Akasaka and Mengo Yokoyari. All characters, names, and story elements from the original work belong to their respective creators and publishers. This work is created purely out of admiration for the original story and for entertainment purposes only.

UPDATES EVERY TUESDAY AND FRIDAY 2pm EST "In the unforgiving world of show business, the brightest stars often cast the darkest shadows." Akira Hoshino knows the cruelty of the entertainment industry all too well. Reborn into a new life, he grasps at the chance to rewrite his tragic story. For Akira, success is not enough. He wants to take the industry by storm, to leave an indelible mark on the world of showbiz. But in a realm where the line between reality and illusion is forever blurred, the price of ambition may be higher than he ever imagined. Will Akira's rise to stardom be a triumphant redemption, or will the ghosts of his former life drag him back into the abyss? In a world where appearances are everything and nothing is as it seems, only one thing is certain - Akira Hoshino is here to stay, and he'll stop at nothing to make his mark.