Kim Yuna is always smiling, laughing loudly, and acting like nothing can affect her. No one knows about the exhaustion and loneliness hidden underneath. When Suho introduces her to the quiet and distant Yeon Sieun, a strange bond slowly begins to form between them. Both of them hide more than they want to show, and trust may become the most dangerous thing of all. Yeon Sieun x OC

𝓝am 𝓙i-hee - never had any friends. She was alone. All her life and coming from that. She was also bullied. Ji-hee learned to never question anything anyone ever did to her and just continue to smile, but when Ahn Suo - a boy that was like a brother to her - befriends Yeon Si-eun and Oh Beom-seok even her life decided to change. For the better and the worst. 𝓨eon 𝓢i-eun - was top student in his class, but no different from the most smart and quiet people, he was also bullied. So-eun had never really done anything against it, but even the most quiet people were set to explode at some point. And when the Ahn Suho decides to be his friends, pulling not only the new student into the chaos, but also Nam Ji-hee - a girl Si-eun saw a lot of himself in -, his life was sat to change. Two people, that weren't much different from each other and didn't thought to ever have friends would've never guessed that their new formed friendship will change their life in a lot of ways. And one thing their friend Ahn Suho had set his mind on. He would bring back the joy in their lives, no matter what, even when it ment to drag them anywhere he could, to get them to be friends. started; 29.10.2025 finished; n/a published; 28.01.2026

𝐂𝐀𝐍'𝐓 𝐒𝐓𝐀𝐘 𝐀𝐖𝐀𝐘 ──── ᝰ.ᐟ In which Im Han-seul did not know how to stay away from Yeon Si-eun. Maybe, she was not supposed to. Because every time she did, fate pulled them back together. As if it, too, wanted them to stay with each other. ᝰ.ᐟ weak hero class fanfiction ᝰ.ᐟ whc x fem!oc † y. sieun x fem!oc started: 06/12/25 ended: / seikology ★ 2025

𝐂𝐀𝐋𝐋 𝐎𝐔𝐓 𝐌𝐘 𝐍𝐀𝐌𝐄 ──── ᝰ.ᐟ In which Yoon Se-eun, a girl whose own name turned into the sharpest blade against her, found unexpected solace in a boy whose name echoed hers like a ghost she wasn't ready to face. Yeon Si-eun. A single syllable apart, a lifetime of pain between them. Yet somehow, he became the quiet place she never thought she deserved. ᝰ.ᐟ weak hero class s² fanfiction ᝰ.ᐟ whc x fem!oc † y. sieun x fem!oc started: 08/27/25 ended: / seikology ★ 2025