Four hearts, one storm-love, power, and redemption collide. At Yonsei High, rules are just decorations-and F4 is the reason why. Four boys born with silver spoons and sharper tongues, they rule the school with twisted charm and terrifying dominance. 𝐋𝐞𝐞 𝐇𝐞𝐞𝐬𝐞𝐮𝐧𝐠, the untouchable leader whose word can make or break anyone. 𝐏𝐚𝐫𝐤 𝐒𝐮𝐧𝐠𝐡𝐨𝐨𝐧, the dangerously gorgeous heartbreaker. 𝐏𝐚𝐫𝐤 𝐉𝐚𝐲, the arrogant perfectionist who sees the world beneath his feet. 𝐍𝐢𝐬𝐡𝐢𝐦𝐮𝐫𝐚 𝐑𝐢-𝐊𝐢, the quietest and most ruthless of them all. Their signature? A red envelope-a symbol of public humiliation, personal destruction, and the start of a nightmare. Once you get 𝐓𝐡𝐞 𝐅𝟒'𝐬 𝐊𝐢𝐬𝐬, there's no going back. But Yonsei's balance begins to shake when three new transfer students walk in: 𝐉𝐚𝐤𝐞 𝐒𝐢𝐦, charming yet commanding, with a gaze even Heeseung can't ignore. 𝐊𝐢𝐦 𝐒𝐮𝐧𝐨𝐨, too pretty to be underestimated and too sharp to be played. 𝐘𝐚𝐧𝐠 𝐉𝐮𝐧𝐠𝐰𝐨𝐧, calm as winter, but his bite leaves a mark deeper than any scar. And then there's the fourth-𝐌𝐲𝐮𝐧𝐠 𝐉𝐚𝐞𝐡𝐲𝐮𝐧, still to arrive, whose name alone makes the ground shift beneath their feet. He's the missing piece to something none of them understand yet. 𝙏𝙝𝙚𝙮'𝙧𝙚 𝙚𝙫𝙚𝙧𝙮𝙩𝙝𝙞𝙣𝙜 𝙁4 𝙞𝙨 𝙣𝙤𝙩-𝙘𝙤𝙣𝙛𝙞𝙙𝙚𝙣𝙩, 𝙘𝙤𝙢𝙥𝙤𝙨𝙚𝙙, 𝙪𝙣𝙥𝙧𝙚𝙙𝙞𝙘𝙩𝙖𝙗𝙡𝙚. As tension sparks between the original kings and the new game-changers, Yonsei becomes a battlefield of hidden wars, messy hearts, and shifting power. No one knows who's really in control anymore. And in a place where even friendship feels like a trap, one thing's certain: the real game has only just begun.

jake is one of the smartest students among the juniors. an excelling pupil at both physics and math: what more can teachers ask for? but so is heeseung; except...he's a senior. so why is a junior teaching a senior? well, it's all thanks to jake's brain. he could easily join 4th year, but refuses due to the intention of wanting a 'regular' educational life. but here's the thing: heeseung is known for being a reckless fuckboy. sure, the guy's smart, but with a mentality of a teenager just hitting puberty. although jake's told off that he only fucks girls, what happens when heeseung seems interested in him completely? he thinks he does this to everyone he meets, except...he doesn't. he's the first one. context: senior year - fourth year junior year - third year sophomore year - second year this is my first smut story, forgive me for bad smut. *ੈ♡⸝⸝📓⋆ ranks: #2 in heejake

A promise made between two best friends ends up becoming the worst nightmare of two very different boys.

Jake gets a girlfriend to convince his friends he's straight and so not in love with Heeseung. Except his new girlfriend kind of looks like Heeseung... without the third leg.

In love with emo kid Lee Heeseung, Jake tries gaining his attention by pretending to like the same genre of music as him. After multiple embarrassments, will Heeseung still give him a chance?

Heeseung is the top student of his class and is very proud of it. But the day he blatantly gets rejected by his crush, he realizes grades aren't everything. So, he decides to turn to the last person he ever wanted to be indebted to: Jake Sim, the number two in the class and Heeseung's biggest rival.

Jake tries to fool his boyfriend with an "I miss being single" TikTok text prank. Heeseung breaks up with him. (REAL) ((gone wrong)) (((not clickbait))) » just a little short and silly social media au

in which sim jaeyun finds a stranger's phone number written on a bowling ball and decides to call it. (bxb university au) highest rank - #5 in heejake

Jake thinks Heeseung hates him until he sends him a random porn video one night, saying it reminds him of Jake. AKA Jake is confused (and horny). Heeseung is in love and has staring problems. another hyunehater mini twitter au 😞

Loser Heeseung chases after bad bitch Jake. » aka another hyunehater socmed au 😒