Yeonsieun Stories

❝𝗬𝗼𝘂 𝘄𝗿𝗮𝗽 𝗮𝗿𝗼𝘂𝗻𝗱 𝗺𝗲, 𝗮𝗻𝗱 𝘆𝗼𝘂 𝗴𝗶𝘃𝗲 𝗺𝗲 𝗹𝗶𝗳𝗲, 𝗮𝗻𝗱 𝘁𝗵𝗮𝘁'𝘀 𝘄𝗵𝘆 𝗻𝗶𝗴𝗵𝘁 𝗮𝗳𝘁𝗲𝗿 𝗻𝗶𝗴𝗵𝘁 𝗶'𝗹𝗹 𝗯𝗲 𝗹𝗼𝘃𝗶𝗻𝗴 𝘆𝗼𝘂 𝗿𝗶𝗴𝗵𝘁❞── She's the light he needs in his life⊹ ࣪ ˖ yeon si-eun x fem! oc yeon-si-eun x )(fem oc started in 01/05/25 finished in 17/06/25

Yoon Seong fails tests spectacularly, throws trash bags like a pro, and has zero patience for unfairness. She's sarcastic, stubborn, athletic... and about to meet the one person who makes her feel outmatched in more ways than one. Yeon Sieun: stoic, deadly-smart, and terrifyingly talented. Straight A's, precise fighting moves, and somehow totally unbothered by the chaos around him-until Seong decides to step in. Throw in childhood best friends, a chaotic Union hierarchy, and the occasional trash-hauling mission, and life at Eunjang High becomes a hilarious mix of sarcasm, fights, and slow-burn tension. Can Seong survive school, the Union, and Sieun's piercing glares... all while keeping her sanity? Genre: Action / Comedy / Slow-Burn Romance / School Life Vibe: Sarcastic banter, slightly angsty, and lots of sports + chaos.

Wang Gyeong-ja had always been an easy target. She was quiet and avoided any kind of conflict. She tried to stay out of everyone's way, hoping they would leave her alone in return. Yeon Si-eun was similar. He liked to study and didn't talk much either. But unlike Gyeong-ja, he wasn't scared to stand up for himself.

❝ the silence is comforting. ❞ ───── in which, yeon ha-rin, a quiet, deaf girl finds a glittering sound in the form of ahn suho. ❪ ahn suho x oc ❫ ❪ s1 ❫ ❪ ongoing ❫

I saw that there was barely any headcannons and oneshots of weak hero so I made one!!

"En sevdiğim renk kırmızı, sende en güzel tonusun..." Geum Seongje'nin kişiliği, geceleri sabah olduğundan çok farklıydı.

Sieun, I don't care how little I meant to you, but I'm not going to let you play with my feelings like this. If you see me the same way, just say so. No, Youngseo, you mean a lot to me. I've never felt this way for someone, and it's my first time feeling this way. I'm really trying my best to open up to you. Please just bear with me. Weak hero class ff Yeon Sieun x fem!OC

──── 𝐈𝐍𝐊𝐁𝐎𝐔𝐍𝐃 ── ᝰ.ᐟ ❝ If life is a movie then you're the best part ❞ ──── IN WHICH, Bo Yeon-su was a girl who valued studying like a survival skill, keeping her life orderly and predictable. But one ordinary evening, everything she knew vanished. She was no longer in her world. Somehow, she had been pulled into the pages of a fanfiction her best friend wrote. In this new world, she existed as herself, but not really. Here, Bo Yeon-su was a character, crafted and shaped by her best friend's imagination. A version of her, but different. The world didn't know her, only the person her friend had invented. Thrown into a high school ruled by fights, alliances, and secrets, Yeon-su must navigate a life that feels familiar and foreign all at once. Can she find a place to belong in a world that only knows her as someone else? Or is she destined to remain Inkbound -- trapped between the girl she is, and the character she never asked to be? or In which, Bo Yeon-su woke up inside the very fanfiction her best friend wrote, and suddenly she was expected to play a role that was never hers to begin with. She was forced to live as a girl who looked like her, acted like her, but wasn't her. While she was spiraling through an identity crisis, two boys she only knew as names on a screen crashed into her life, and they turned her entire world upside down. ⟡.· weak hero class fanfiction ⟡.· whc x oc ⟡.· yeon sieun x oc x ahn suho ⟡.· started: 11/22/25 ⟡.· ended: / ©seikofuker

Jae-mi doesn't care about K-pop idols - not even Park Jihoon, the boy who has thousands of fans screaming his name. She's got her own world and zero time for the spotlight. But Jihoon? He's never met anyone like her before. Despite the endless attention from adoring fans, his eyes keep drifting to the one girl who's completely unbothered by his fame. Now, with all his charm and a little bit of clumsy effort, Jihoon's on a mission: to win her heart, even if she tries to ignore him.

"ᴄᴀɴ ɪ ʙɪᴛᴇ ʏᴏᴜʀ ᴛᴏɴɢᴜᴇ ʟɪᴋᴇ ᴍʏ ʙᴀᴅ ʜᴀʙɪᴛ?" Moon Yuri, who slowly fell inlove with somebody she never planned to love. Weak Hero Class 2 Yeon Si-eun x Fem!Oc Started: 20/1/2026 Finished: ?? °❀⋆.ೃ࿔*:･°❀⋆.ೃ࿔*:･

Gyeong-ja has become even more of an easier target than before. She could hardly walk without getting sore, and she had stopped forming connections with people. For as her friend Yeong-i once said; she was too kind for her own good. Si-eun, who had gone from slightly intrigued by her to head over heels in love, had been on the defensive and protective. While Gyeong-ja thought he was being overprotective, she didn't realize he had his reasons for being so worried.

──── 𝐂𝐀𝐍'𝐓 𝐒𝐓𝐀𝐘 𝐀𝐖𝐀𝐘 ── ᝰ.ᐟ ❝ There's something between us; a sort of pull. Something you always do to me and I to you. ❞ ── 𝓕. 𝓢𝓬𝓸𝓽𝓽 𝓕𝓲𝓽𝔃𝓰𝓮𝓻𝓪𝓵𝓭 ──── IN WHICH, Im Han-seul didn't know how to stay away from Yeon Si-eun. Maybe, she wasn't supposed to. Because every time she did, fate pulled them back together. As if it too, wanted them to stay with each other. ⟩ Weak Hero Class ⟩ whc x oc ⟩ Yeon Sieun x oc © seikofuker

✶ when MIN YERI transfers to Eunjang high she immediately locks eyes with GO HYUNTAK, who refuses to be impressed by her. Their rivalary blurring the line between dislike and attraction. As secrets, conflicts, and unexpected feelings unfold, what started as rivalry is about to change everything. started: 18/01/26 finished: © cheriished ︱2026 fem! oc x go hyuntak ﹙weak heron﹚ please do not copy my work!

ᯓ " Lost in your iris. " ᯓ ANGEL BLOOD. 04 | 𝐈𝐍 𝐖𝐇𝐈𝐂𝐇 faintly after the disruption of her health deteriorating. yet her childhood best friend had stuck by her side. despite the horrors and the heightened possibility she wouldn't live past 20.

"Todo lo que queria.. eras tú" Un lugar en donde Oh Suyeon, con su sonrisa extravagante, su humor al 100% y su carisma que pone feliz a cualquiera, se enamora de su mayor opuesto: Yeon Sieun Un chico frío e insensible, concentrado en sus estudios y muy raras veces se lo captaba sonriendo, hasta que llego ella. En donde su camino se ve interrumpido por traiciones, perdidas de amistades, tanto literales como sentimentales. ¿Como Yeon Sieun se enamorara de la persona opuesta a el? Weak hero class 1 Yeon Sieun x oc fem

When Ahn Suho has had a crush on Nam Sunhee for as long as he can remember, even though she never bothers to give him the light of day, but when the two are forced to spend time with each other, Sunhee realises that Suho isn't as bad as she thought - Weak Hero Class (seasons 1-2) - Ahn Suho x OC

𝗪𝗲𝗮𝗸 𝗛𝗲𝗿𝗼 𝗳𝗮𝗻𝗳𝗶𝗰 𝗢𝗰 𝘅 𝗔𝗵𝗻 𝗦𝘂-𝗵𝗼 𝗬𝗲𝗼𝗻 𝗝𝘂𝗻-𝗵𝗲𝗲 𝗱𝗶𝗱𝗻'𝘁 𝗵𝗮𝘃𝗲 𝗺𝗮𝗻𝘆 𝗴𝗼𝗮𝗹𝘀 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗳𝘂𝘁𝘂𝗿𝗲, 𝘆𝗲𝘁 𝗼𝗻𝗲 𝘁𝗵𝗶𝗻𝗴 𝘀𝗵𝗲 𝘄𝗮𝘀 𝗰𝗲𝗿𝘁𝗮𝗶𝗻 𝗼𝗳: 𝘀𝗵𝗲 𝘄𝗼𝘂𝗹𝗱 𝗯𝗲𝗰𝗼𝗺𝗲 𝗮 𝗳𝗲𝗻𝗰𝗶𝗻𝗴 𝗮𝘁𝗵𝗹𝗲𝘁𝗲 𝗮𝘁 𝘁𝗵𝗲 𝗡𝗮𝘁𝗶𝗼𝗻𝗮𝗹𝘀. 𝗦𝗶𝗻𝗰𝗲 𝗰𝗵𝗶𝗹𝗱𝗵𝗼𝗼𝗱, 𝘁𝗵𝗮𝘁 𝗵𝗮𝗱 𝗯𝗲𝗲𝗻 𝗵𝗲𝗿 𝗼𝗻𝗹𝘆 𝗴𝗼𝗮𝗹, 𝗮𝗻𝗱 𝘀𝗵𝗲 𝗵𝗮𝗱 𝗻𝗼 𝗶𝗻𝘁𝗲𝗻𝘁𝗶𝗼𝗻 𝗼𝗳 𝗮𝗯𝗮𝗻𝗱𝗼𝗻𝗶𝗻𝗴 𝗶𝘁 𝗳𝗼𝗿 𝗮𝗻𝘆 𝗿𝗲𝗮𝘀𝗼𝗻. 𝗔𝗵𝗻 𝗦𝘂-𝗵𝗼 𝗱𝗶𝗱𝗻'𝘁 𝗸𝗻𝗼𝘄 𝗵𝗲𝗿, 𝗼𝗿 𝗮𝘁 𝗹𝗲𝗮𝘀𝘁, 𝗻𝗼𝘁 𝗿𝗲𝗮𝗹𝗹𝘆. 𝗛𝗲 𝘄𝗮𝘁𝗰𝗵𝗲𝘀 𝗵𝗲𝗿 𝗳𝗿𝗼𝗺 𝗮𝗳𝗮𝗿, 𝗳𝗼𝗹𝗹𝗼𝘄𝘀 𝗵𝗲𝗿 𝗺𝗼𝘃𝗲𝗺𝗲𝗻𝘁𝘀, 𝘄𝗮𝗶𝘁𝗶𝗻𝗴 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗿𝗶𝗴𝗵𝘁 𝗺𝗼𝗺𝗲𝗻𝘁 𝘁𝗼 𝗰𝗮𝘁𝗰𝗵 𝗵𝗲𝗿 𝗮𝘁𝘁𝗲𝗻𝘁𝗶𝗼𝗻. 𝗜𝘁 𝘄𝗶𝗹𝗹 𝗯𝗲 𝘁𝗵𝗮𝗻𝗸𝘀 𝘁𝗼 𝗵𝗶𝗺 𝘁𝗵𝗮𝘁 𝗝𝘂𝗻-𝗵𝗲𝗲 𝘄𝗶𝗹𝗹 𝗳𝗶𝗻𝗱 𝗮 𝗯𝗶𝘁 𝗼𝗳 𝗽𝗲𝗮𝗰𝗲, 𝗯𝘂𝘁 𝗮𝘁 𝘁𝗵𝗲 𝘀𝗮𝗺𝗲 𝘁𝗶𝗺𝗲, 𝗵𝗲𝗿 𝗴𝗼𝗮𝗹𝘀 𝗺𝗶𝗴𝗵𝘁 𝗯𝗲 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗹𝘆 𝘀𝗵𝗮𝗸𝗲𝗻.

"Why do they call her The Joker?" "because whenever she fights, she's unpredictable. You never know what she'll do next." "She's the definition of chaos" ⛧°。 ⋆༺♱༻⋆。 °⛧ "The fuck you want" ♤ • ♤ "I don't mind going to jail, I'm going to tear you limb from limb, fucker" ⛧°。 ⋆༺♱༻⋆。 °⛧ "Why so serious?" ♤ • ♤ "Touch them and I'll show you who the real fool is" ⛧°。 ⋆༺♱༻⋆。 °⛧ WCH X OC X TB (ft. true beauty characters) *Not following true beauty storyline sorry* Season 1: Incomplete Season 2: Incomplete Spin off: unknown

All Nam Chulbin had were memories. Soft, golden, and gradually fading. Forced to live in a haunted home with a father who uses fists more than words. He joined the Union. He told himself it was for the money. But deep down, he just needed to belong somewhere. At school, he's an outcast. Feared and avoided. He was the boy with the bruised knuckles and eyes that didn't flinch. And then there was Seo Juntae. Outcasted too, but in a different way. He ran errands for bullies. Got pushed around. Never spoke up. Never got seen. They were opposites. One sharp, one soft. They shouldn't have noticed each other. But they did. Chulbin had always been misunderstood. But maybe, just maybe, Juntae would be the first to understand. And maybe, for the first time, Feral could be gentle. Weak hero class 2 Seo Juntae x male oc

──── 𝐀𝐆𝐀𝐈𝐍 ── ᝰ.ᐟ ❝ you don't know what you got 'til it's gone, my dear. So tell me that you love me again ❞ ──── IN WHICH, Ohn Hye-ra had a plan -- make her ex-lover jealous, Go Hyuntak. And in order for her to do it, she'd have to use someone. Yeon Si-eun. It was just supposed to be her little way of getting him back. To steer his wheel back to her. To make him realize that dumping her was one hell of a mistake. But would there be an 'again' if everything had already ended between them? Or Would she have her 'again' but with someone else? ⟩ weak hero class s² ⟩ whc x oc ⟩ go hyuntak x oc x yeon sieun ⟩ prequel of 𝐂𝐀𝐋𝐋 𝐎𝐔𝐓 𝐌𝐘 𝐍𝐀𝐌𝐄 © seikofuker