Keiko Shirakami was never meant to be seen. Born into a legendary pro-hero family known for defying death, she was quietly sidelined when her quirk never manifested. Raised in a bloodline where affection was treated as weakness and approval was always conditional, she learned early how to stay useful without drawing attention. Instead of standing on the battlefield, she worked behind the scenes-repairing hero gear, fixing what others broke, and keeping her head down so the Shirakami name would remain untarnished. Bakugo Katsuki never noticed her. Not the late nights. Not the careful hands that stitched his destroyed costume back together, again and again. Not until the night he should have died. What follows isn't just the cost of that moment, but the quiet unraveling of everything she was taught to endure alone. In a life shaped by restraint and silence, Bakugo shows her something unfamiliar-attention without expectation, loyalty without conditions, and a kind of love she was never raised to recognize. This is a story about legacy, sacrifice, and the quiet girl who stood between a hero and death-and learned what it meant to be chosen. ⸻ Warnings / Tags: ⚠️ Sexual content ⚠️ Violence ⚠️ Injury ⚠️ Dark themes ⚠️ Emotional trauma ⚠️ Canon-typical intensity

They say if you hear a siren, you're already lost. Her voice slips through the fog, soft as a secret. "Come closer," she sings. He stops at the edge of the deck. "Are you trying to kill me?" A pause. Then a smile in the dark. "No," she says. "I'm trying to see if you'll jump." The sea waits. When a curious siren, bound to the sea, is unwillingly tangled with a class that draws trouble like a tide. "Your emergency contact is listed as 'The Ocean'?" "Yeah, she's very supportive. Never judges me. Unlike some people." .

OC x Katsuki Bakugo ~ MHA x PJO crossover Arashi Kaiosei has survived wars long before entering U.A. High School. A transfer student with a classified background and a quirk listed only as "Water Manipulation," she quickly becomes an enigma within Class 1-A-elegant yet terrifying, distant yet strangely comforting. Beneath her calm demeanor lies the truth no one in hero society could possibly understand: Arashi is the daughter of Poseidon. Sent to Japan after a cryptic prophecy warns of an approaching war capable of shaking even Olympus itself, Arashi must investigate the growing darkness surrounding All For One while hiding the divine world from the heroes around her. But U.A. is unlike any battlefield she has faced before. Between late-night dorm conversations, brutal training, and the explosive rivalry forming between her and Katsuki Bakugo, the walls around her slowly begin to crack. For the first time in years, Arashi finds herself wanting something dangerous: a future. But prophecies demand sacrifice, and storms do not fear the sea without reason. Highest Rankings #1 in myheroacademia #2 in poseidon #5 in bakugo #5 in aizawashota

"I'm the perfect mix of Saturday night, and the rest of your life." Y/N is an exceptional night-shift ER nurse, known for keeping her head when chaos hits, and with a rare blood transfusion quirk that can mean the difference between life and death. When a sudden villain attack overwhelms the city, the fallout floods straight into her emergency department, turning her shift into a nonstop battle to save lives. Among the injured is pro hero Bakugo Katsuki, critically wounded and running out of time. Using her quirk, Y/N makes a choice that saves him, but what follows changes both of their lives in ways neither of them expects. I do NOT own any of the mha characters or story line. The only thing I own is 'Y/N' 😉😉 COMPLETED 05-29-26 SONG: So easy - Olivia Dean 🥇#1 in Bakugo 01.18.26 🥇#1 in KatsukiBakugo 02.11.26 🥇#1 in Anime 05.06.26 🥈#2 in Katsuki 01.26.26 #5 in My hero 03.05.26

--- | ❤︎︎ ˚✧₊⁎⁺˳✧༚𝐀𝐧𝐝 𝐚𝐬 𝐭𝐡𝐞𝐲 𝐬𝐚𝐲, 𝐰𝐞 𝐚𝐫𝐞 𝐨𝐮𝐫 𝐟𝐚𝐭𝐡𝐞𝐫𝐬 𝐝𝐚𝐮𝐠𝐡𝐭𝐞𝐫𝐬, 𝐫𝐢𝐠𝐡𝐭?˚✧₊⁎⁺˳✧༚

"𝐁𝐚𝐤𝐮𝐠𝐨." "𝙒𝙝𝙖𝙩 !?" "𝐒𝐡𝐮𝐭 𝐮𝐩 𝐚𝐧𝐝 𝐩𝐥𝐚𝐲." ---- When (y/n)'s best friend Jiro asks her to fill in as lead guitarist for a one-night charity concert, she expects awkward rehearsals, maybe some stage fright, and definitely a headache or two. She does not expect to be stuck teaching Katsuki Bakugo-explosive, loud, annoyingly talented Bakugo-how to sing and drum at the same time. He's passionate, intense, frustratingly competitive... and absolutely clueless about keeping tempo while opening his mouth. Somehow, that becomes her problem. Between late-night practices, chaotic band drama, and the confusing warmth that keeps growing whenever Bakugo looks at her, (y/n) finds herself swept into a rhythm she didn't know she was missing. It was supposed to be one concert. One night. One favor. But sparks fly when opposites collide, and soon (y/n) learns that some accidents... create a chain reaction you can't stop.

"𝐘𝐨𝐮'𝐫𝐞 𝐫𝐞𝐥𝐞𝐧𝐭𝐥𝐞𝐬𝐬, 𝐦𝐨𝐬𝐭 𝐡𝐞𝐫𝐨𝐞𝐬 𝐠𝐢𝐯𝐞 𝐮𝐩 𝐛𝐲 𝐧𝐨𝐰.." ---- When the elusive vigilante known as Ephemeral crosses paths with the explosive hero Dynamight, neither expects their worlds to collide in a whirlwind of danger, secrets, and unexpected connection. By day, (Y/N) is a skilled operative with a past she's desperate to leave behind. By night, she's a phantom thief-turned-hero-in-training, navigating the murky line between justice and survival. Bakugo, ever the brash, relentless hero, finds himself drawn into her world-first as a partner in missions, then as something far more personal. As threats mount-from the shadowy PSIA to deadly villains with quirk-altering powers-the two must rely on more than strategy and strength. Trust, honesty, and raw emotion become their most powerful weapons. Between tense investigations, adrenaline-fueled battles, and stolen moments of domestic life, sparks fly, walls fall, and hearts collide.

They always said she was the best. The strongest. The fastest. But mostly the one who never flinched. The one who didn't hesitate to pull the trigger. The place she grew up in didn't just teach her how to fight. It taught her how to be empty. No pain. No fear. No mercy. They called that strength. But it wasn't strength. It was programming. Something she couldn't control. She remembers his voice. cold, calculating. "You don't need to be a person Anya. You need to be a weapon." But what if she didn't want that? . . . After escaping from the Red Room, Anya Kurozaki somehow found herself on the path to becoming a hero. But the one thing she never expected...was falling in love with a certain ash-blonde boy along the way. Well, you know what they say - life has a way of surprising you. -------- Bakugo x Black Widow inspired OC. *Slowburn* Highest ranks: #1 in bakugo #1 in myheroacademia #1 in aizawa #1 in anime #2 in bokunohero

Y/N Kirioka was done with the hero life .. until he walked in. After vanishing from the spotlight, former pro hero Mistwalker has rebuilt a quiet life brewing coffee and keeping her past buried. But when a brooding top hero shows up at her café with a wild request..; pretend to be his girlfriend to throw off the media, shes dragged back into a world she thought she'd left behind. Neither of them expects the fake romance to feel so real. And the longer they keep up the act, the harder it gets to remember where the lies end and something else begins. KATSUKI BAKUGO x fem! READER (TIMESKIP AU) COVER ART BY: @ur.mom480 on TikTok !! ⋆｡ﾟ☁︎｡⋆｡ ﾟ☾ ﾟ｡⋆ 𓏵 HIGHEST RANKINGS: #1 IN KATSUKIBAKUGOU #1 IN BAKUGOUKATSUKI #1 IN BAKUGOU #1 IN MYHEROACADEMIA #1 IN BAKUGOUFANFIC #1 IN KATSUKIBAKUGOU #1 IN BAKUGOXREADER #1 IN ANIME ⏔⏔⏔ ꒰ ᧔ෆ᧓ ꒱ ⏔⏔⏔ THIS FANFIC IS ALSO PUBLISHED ON MY TIKTOK ACCOUNT @katsnebula :)