Haikyuu and Demon Slayer Crossover Everyone knows about Hinata Shoyo, the sunshine of Karasuno, who loves playing volleyball and has a normal life. ...But what if Hinata doesn't really have the normal life that everyone thought? Hinata Shoyo is actually The Storm Hashira, one of the high-ranking demon slayers in The Demon Slayer Corps. He is one of the youngest Hashira and the second strongest, next to Gyomei. He temporarily left the Corps for a while with Ubuyashiki Kagaya's permission because of the stress it gave him when he started high school. Everything was alright until he received a message from his crow that demons were spotted near the school. Now, Hinata must secretly protect everyone while still keeping it a secret, but the question is... Will Everyone find out about his secret job? ----------------------------------------------------------- Haikyuu and Demon Slayer don't belong to me. Full credits to the artists for the pictures. Please excuse my bad grammar. (Updates every Thursday) This book is inspired by 'Karasuno's Demon Slayer' by Sarskieplayz123.

"Only the winners, only the strong, remain on the court. If you want to keep winning, try to become stronger." 🎐𖦹⋆. ݁˖.ᐟ Kageyama Y/N adored her big brother, idolized him. Kageyama Tobio was Y/N's entire world, but what happens when secrets of her family are revealed, with shadows from the past lingering to her obliviousness. What happens when someone from a past Y/N never knew sees her in the Blue Lock program with him. 🎐𖦹⋆. ݁˖.ᐟ Features: Y/N Kageyama Tobio Kageyama 🎐𖦹⋆. ݁˖.ᐟ Started: 12/25/25 Ended: --/--/--

Y/N is a second year transfer student with a mysterious past, elite volleyball skills, and a fiery personality. When she joins Karasuno's boys volleyball team, chaos erupts. Each boy sees something different in her-strength, beauty, kindness, or a hidden darkness-and soon they're not just playing for nationals, they're playing for her heart. Rivalries flare, secrets spill, and love might just cost them everything-maybe even the team itself.

Where an old friend of isagi yoichi gets added to a group chat and boy it turned out chaotic ... BLLK X READER ❗I don't own any of the characters ❗ English isn't my first language so kindly ignore the mistakes!!

At the age of 9, they made a pact to marry each other before turning 30. However, due to some unforeseen circumstances, they were separated and drifted apart, losing contact. But now, right before his 30th birthday, he receives a wedding invitation, not someone else's but for his wedding. From the other person who is now a Mafia boss and wants to collect their debt~ How is Chuuya going to react? Will he accept the sudden appearance of Dazai amidst some of his life changing decisions? Hi everyone!! This is a story of Dazai and Chuuya, our beloved Soukoku~ But keep the following in mind as you read the story: 1) They do not have any ability and are normal humans. 2) Chuuya is not related to Port Mafia but Dazai is now the boss. 3) Chuuya is still short (because, let's be honest, he ain't growing up in height~). 4) Their personality remains the same. But there will be slight changes. Alright, let's get to it~ Apologies in advance if it is not up to your expectations :'( Disclaimers: 1) I do not own either the characters or the artworks. 2) This story contains descriptions of violence, blood, abuse, suicide, self-harm, and depression. 3) This story will include smut at some point, but I will give a warning before it, and it won't affect the main plot, so if anyone is uncomfortable with smut, they may skip the chapter. 4) It's a slow-paced story, so please be patient. I'd update it twice a week, if not weekly. 5) I will complete this story no matter what because I absolutely despise it when fanfic is dropped in the middle.

Chuuya finds a small child hiding in the grounds of the port mafia, refusing to show her eyes and covered in blood, dirt and other grime. He decides to take her in.

When someone wields overwhelming physical strength and absolute control over their body, every pass and every shot can be executed with terrifying precision. And once they enter the FLOW state-where time slows and instincts sharpen-they transform into something far beyond human. A true monster is born. Now imagine dropping such a monster into Blue Lock. What kind of chaos... what kind of miracles... will unfold on the field? This is not the same story you know. The protagonist, a transmigrator armed with knowledge of the Blue Lock manga, refuses to follow Isagi's path in Team Z. Instead, he forges his own way through the first selection, rewriting matches with unexpected twists. And at the center of it all-the monster of Blue Lock himself.

After moving back in with her older brother, Keishin Ukai, from living in Germany for a year as part of a football internship, (Y/n) Ukai settles 'comfortably' into her second year of high school at Karasuno. When asked to accompany and watch the school's volleyball team at after-school and away practises, the younger Ukai began to remember why her brother and Grandpa were so into the sport. "Volleyball is cool, but I still prefer football." . . . Hi! This is another fanfic I started writing because i just really enjoy Haikyuu. Haikyuu and Blue lock doesn't belong to me (obviously), and you belong to you, so yeah(._.) - anyways, I hope you all enjoy! (^○^)

> 𝐖𝐡𝐲 𝐧𝐨𝐭 𝐩𝐥𝐚𝐲 𝐟𝐨𝐨𝐭𝐛𝐚𝐥𝐥? < "𝙄'𝙢 𝙡𝙞𝙩𝙚𝙧𝙖𝙡𝙡𝙮 𝙩𝙝𝙚 𝙩𝙤𝙥 𝙈𝙞𝙙𝙙𝙡𝙚 𝘽𝙡𝙤𝙘𝙠𝙚𝙧-" . ✩°｡🧸𓏲⋆.🧺𖦹 ₊˚ Being the youngest Itoshi-and Rin's twin, no less-comes with enough pressure. But when your secret obsession with all things bear (stuffed bears, bear hoodies, bear doodles, you name it) mixes with your love for volleyball, you were sure your world was set far away from football. That is, until "Rin" casually throws you into the infamous Blue Lock group chat. Now you're stuck between sharp-tongued strikers, your cold older brother, and a dozen egos bigger than a bear paw. Volleyball might be your game, but surviving Blue Lock? That's a whole new match. ✩°｡🧸𓏲⋆.🧺𖦹 ₊˚ - 𝔖𝔱𝔞𝔯𝔦𝔫𝔤 𝒀/𝑵 𝑰𝒕𝒐𝒔𝒉𝒊 🧸ᶻ 𝗓 𐰁 .ᐟ - Started: 09/26/25 Ended: --/--/--

(Y/n) was once just a high school manager, standing on the sidelines of Inarizaki High's volleyball court, watching as Miya Atsumu chased perfection with every set he delivered. He was cocky, relentless, and insufferably persistent-but he was also the person who made her feel like she belonged. Years have passed since those days. (Y/n)'s no longer the girl with a clipboard, yelling at Atsumu to take a break. Now, she's a rising K-pop star, dazzling under the stage lights in Korea, her name on billboards, her voice echoing through sold-out arenas. And him? He's become a national volleyball icon, leading Japan to championship victories, his name etched into sports history. Their worlds should no longer intersect. But when fate pulls her back to Japan for her first international tour, she makes a decision she never thought she would... she texts him. A simple message, an invitation to meet, a chance to see if time has changed them as much as success has. As they reconnect, old memories resurface, unspoken words linger, and the undeniable pull between them grows stronger. Because no matter how far they've come, no matter how many dreams they've achieved, there's one question neither of them can escape- Was it ever just friendship? Or had they been something more all along? time-skip atsumu x (y/n)