What happens when the person you least expected... becomes the only one who understands you?

slowburn ⊹₊⟡⋆ everyone called her perfect. he didn't call her anything at first. just watched. until he started noticing the things she tried to hide. the real her. the loud her. the tired her. and somewhere between silence and late-night calls... she stopped being "perfect." and started being just her. ni-ki x oc!

You and Heeseung have been best friends forever. Emphasis on forever. Like, learned-how-to-walk-together type of forever. But college throws a wrench into your usual routine: one night blurs a line that was never supposed to move, and suddenly, everything feels different. Now there's weird tension, awkward silences, and unspoken things you're both too stubborn to say out loud. You don't know what's worse, pretending nothing's changed or admitting everything has. Because staying friends? That was always the plan. Wanting more? That was never supposed to happen. Pairing: Lee Heeseung x Fem!Reader Genre: College AU, Childhood Best Friends to Lovers, Mutual Pining, Slow Burn, Smut, Angst, Fluff Word Count: 39.6k Warnings: Dry humping (hell yeah), Corny maybe idc, Lots of misunderstanding, Mentions of multiple kpop idols, Cursing, Cunnilingus, Unprotected sex (pls don't), Praising, Heeseung is a yearner, Lmk if I missed anything lol Author's Note: First time uploading here lol. This fic was heavily inspired by the manhwa/webtoon Childhood Friend Complex. I actually posted this on Tumblr first, then decided it would be a good idea to publish it here too! Hope y'all enjoy T-T Spotify Playlist: https://open.spotify.com/playlist/7fBPdV7ikfTqGo8oXTTK7V?si=dd6eb2db60034deb

✶﹙ⵌ) 𝐈𝗡 𝐖𝗛𝗜𝗖𝗛 ━━━━ 𝖫𝖾𝖾 𝖧𝖾𝖾𝗌𝖾𝗎𝗇𝗀 - 𝖯𝗂𝗇𝖾𝖼𝗋𝖾𝗌𝗍 𝖧𝗂𝗀𝗁'𝗌 𝗆𝗈𝗌𝗍 𝗉𝗈𝗉𝗎𝗅𝖺𝗋 𝗌𝖾𝗇𝗂𝗈𝗋 𝖺𝗇𝖽 𝖼𝖺𝗉𝗍𝖺𝗂𝗇 𝗈𝖿 𝗍𝗁𝖾 𝖻𝖺𝗌𝗄𝖾𝗍𝖻𝖺𝗅𝗅 𝗍𝖾𝖺𝗆 - 𝗁𝖺𝗌 𝖺𝗇 𝗎𝗇𝖾𝗑𝗉𝖾𝖼𝗍𝖾𝖽 𝗌𝗈𝖿𝗍 𝗌𝗉𝗈𝗍 𝖿𝗈𝗋 𝖺 𝖼𝖾𝗋𝗍𝖺𝗂𝗇 𝗀𝗋𝖺𝖽𝖾 11 𝗃𝗎𝗇𝗂𝗈𝗋, 𝖸𝖺𝗇𝗀 𝖸𝖭. 𝖠 𝗅𝗈𝗇𝗀, 𝗌𝗅𝗈𝗐𝖻𝗎𝗋𝗇 𝗌𝗍𝗈𝗋𝗒 𝗐𝗂𝗍𝗁 𝖽𝗋𝖺𝗆𝖺 𝖺𝗇𝖽 𝗋𝗈𝗆𝖺𝗇𝖼𝖾 𝗌𝗉𝗂𝖼𝖾𝖽 𝗎𝗉 𝗍𝗈𝗀𝖾𝗍𝗁𝖾𝗋 𝗅𝗂𝗄𝖾 𝖺 𝗋𝖾𝖼𝗂𝗉𝖾. YN's brother's friend-Heeseung, has always been her crush. And Heeseung? He keeps flirting with her. What happens when a sudden night full of kisses and confessions changes everything? ────۶ৎ──── ━「 𝙩𝗿𝗼𝗽𝗲𝘀 」 ✶﹙ⵌ) Brother's friend ✶﹙ⵌ) Slowburn ✶﹙ⵌ) Fluff / Soft ────۶ৎ──── ━「 𝙘𝗵𝗮𝗿𝗮𝗰𝘁𝗲𝗿𝘀 」 ✶﹙ⵌ) Lee Heeseung ✶﹙ⵌ) Yang YN ✶﹙ⵌ) Yang Jeongin ✶﹙ⵌ) Sim Jaeyun ✶﹙ⵌ) Park Jongseong ✶﹙ⵌ) Park Sunghoon ✶﹙ⵌ) Choi Yeonjun ✶﹙ⵌ) Choi Beomgyu ✶﹙ⵌ) Kang Taehyun ────۶ৎ──── @-𝗁𝗈𝗈𝗇𝗅𝗂𝗀𝗁𝗍 ✶ ﹙𝖼𝗈𝗉𝗒𝗋𝗂𝗀𝗁𝗍﹚ ╭ 𝑎𝗆𝖻𝖾𝗋𝗋❜s work | ⵌ𝟮𝟬𝟮𝟲 ╮ ────────────────

𝑬𝒏𝒉𝒚𝒑𝒆𝒏, 𝑳𝒆𝒆 𝑯𝒆𝒆𝒔𝒆𝒖𝒏𝒈 𝒇𝒇 -𝑩𝒓𝒐𝒕𝒉𝒆𝒓𝒔 𝒃𝒆𝒔𝒕 𝒇𝒓𝒊𝒆𝒏𝒅- -𝑶𝒑𝒑𝒐𝒔𝒊𝒕𝒆𝒔 𝒂𝒕𝒕𝒓𝒂𝒄𝒕- -𝑩𝒆𝒔𝒕 𝒇𝒓𝒊𝒆𝒏𝒅𝒔 𝒕𝒐 𝒍𝒐𝒗𝒆𝒓𝒔- ------ 𝐓𝐡𝐞𝐦𝐞 𝐬𝐨𝐧𝐠𝐬: Treat you better- Shawn Mendes Those eyes- New West Do I wanna know?- Arctic Monkeys Off my face- Justin Bieber 𝐓𝐡𝐢𝐬 𝐟𝐟 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: -Fluff -Flirty moments -Drama -Friendships -Confused love life's _____________________________ Hello, my beautiful readers! Welcome to my first Heeseung fan fiction! Thanks for clicking on this ff and I hope you will like reading it! 𝐃𝐈𝐒𝐂𝐋𝐀𝐈𝐌𝐄𝐑: English isn't my first language, so I'm very sorry for any grammar or language mistakes. I try my best to update new chapters regularly, but I can't promise to upload every day or every second day! 𝑫𝒐𝒏'𝒕 𝒍𝒊𝒌𝒆 𝒊𝒕? 𝑫𝒐𝒏'𝒕 𝒓𝒆𝒂𝒅 𝒊𝒕 ;) Please do not copy any of my work without permission! Thank you. -𝑱-

𝐄𝐧𝐡𝐲𝐩𝐞𝐧, 𝐋𝐞𝐞 𝐇𝐞𝐞𝐬𝐞𝐮𝐧𝐠 𝐟𝐟 𝑻𝒓𝒐𝒑𝒆𝒔: -𝐒𝐭𝐫𝐚𝐧𝐠𝐞𝐫𝐬 𝐭𝐨 𝐥𝐨𝐯𝐞𝐫𝐬 -𝐁𝐚𝐝 𝐛𝐨𝐲 𝐗 𝐆𝐨𝐨𝐝 𝐠𝐢𝐫𝐥 -𝐒𝐡𝐞 𝐟𝐞𝐥𝐥 𝐟𝐢𝐫𝐬𝐭, 𝐡𝐞 𝐟𝐞𝐥𝐥 𝐡𝐚𝐫𝐝𝐞𝐫 -𝐒𝐞𝐜𝐨𝐧𝐝 𝐜𝐡𝐚𝐧𝐜𝐞 -𝐆𝐫𝐮𝐦𝐩𝐲 𝐗 𝐒𝐮𝐧𝐬𝐡𝐢𝐧𝐞 ~~~~~~~~ 𝐓𝐡𝐞𝐦𝐞 𝐬𝐨𝐧𝐠𝐬: •Heaven- Julia Michaels •back to friends- Sombr •undressed- Sombr •Out of Time- The Weeknd •I Feel It Coming- The Weeknd •Melting- Kali Uchis •I THINK- Tyler, The Creator •Stop The World I Wanna Get Off With You- Arctic Monkeys •My Kind Of Woman- Mac DeMarco •R U MINE?- Arctic Monkeys •Don't Blame Me- Taylor Swift •People you know- Selena Gomez •Fireside- Arctic Monkeys •Too close- Enhypen ~~~~~~~~~~~ 𝐓𝐡𝐢𝐬 𝐟𝐟 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: -Funny stuff -Fluff -Drama -Friendships -Confusing love -Sad stuff -Spicy stuff ~~~~~~~~~~~~~~~~ Hi!! Welcome to another Heeseung ff! I hope you guys enjoy it! ⚠️𝐃𝐈𝐒𝐂𝐋𝐀𝐈𝐌𝐄𝐑⚠️ English isn't my first language, so I'm very sorry for any grammar or language mistakes!🫶 Don't like it? Don't read it ;) Please do not copy any of my work without permission! Thank you. -J-

Before careers, before success, before they became who they are now... there was a dorm, endless chaos, and friendships that felt like family. Roommates is a story about growing up, falling in love, breaking apart, and finding each other again. #Heehoon #Sunki #Jaywon #Jake #HeeJake

"You don't have to stay up just because I can't sleep." "I'm not staying up," Jake murmurs, eyes half-closed. "I just... don't mind being here." When Jake transfers to a new college halfway through the semester, he expects awkward introductions, unfamiliar classrooms, maybe a few lonely nights. He doesn't expect his new roommate. Heeseung barely speaks. Doesn't smile. Doesn't look at him for more than a second at a time. At first, Jake assumes the worst. That Heeseung hates him. That he's annoying. Too loud. Too much. What Jake doesn't realize is that Heeseung hasn't slept properly in years.

y/n, a cheerful and funny girl (sunshine), and jungwon, the grumpy, direct bad boy, share a close friendship that seems unshakable. but as their bond grows deeper, feelings start to develop that neither of them is prepared for. they both try to ignore what's happening between them, but it's getting harder to deny. will they let their emotions take over, or will they fight to keep their friendship intact? as their connection intensifies, they'll have to decide what it really means to be close to someone... tw // emotional conflict, anxiety, self-doubt, fear of rejection, unspoken feelings, unintentional hurt, smut

𝐄𝐍𝐇𝐘𝐏𝐄𝐍 ⤹ 𝐉𝐔𝐍𝐆𝐖𝐎𝐍 ⤹ 𝙔𝙤𝙪 𝙬𝙚𝙧𝙚 𝙚𝙫𝙚𝙧𝙮𝙩𝙝𝙞𝙣𝙜 𝙝𝙚 𝙥𝙧𝙤𝙢𝙞𝙨𝙚𝙙 𝙩𝙤 𝙨𝙩𝙖𝙮 𝙖𝙬𝙖𝙮 𝙛𝙧𝙤𝙢, 𝙖𝙣𝙙 𝙝𝙚 𝙨𝙩𝙞𝙡𝙡 𝙩𝙤𝙪𝙘𝙝𝙚𝙙 𝙮𝙤𝙪.