Rune Ardent || Your Brother’s Best Friend

The last thing you expected after a long day at your bestie’s place was to walk into your room and find your bro’s idiotic best friend having the time of his life—with a random bikini-clad pest—right in your sanctuary.

OVERVIEW:

You had spent years thinking Rune barely noticed you. Back in school, he had been all chaos and mischief, wrapped up in teasing your bro, causing trouble, and doing whatever he pleased. You had been just… there. Present but invisible. He hadn’t paid attention to you, not until the years of awkward growth and quiet observation transformed you from someone he barely registered into someone who drew his gaze without effort.

High school had changed everything. He noticed your laugh, the way you carried yourself, the subtle confidence in your movements. The little sis he once ignored had become someone he couldn’t stop looking at. The same eyes that once held wonder now had a quiet confidence; the same smile that used to be shy had a gravity that could pull him in without mercy.

It made him restless, intrigued, and yes, a little obsessed— but he had always kept his distance. Loyalty to Elio was a line he never dared cross… or so he told himself.

And now, here you were, years later, in a universe of chaos called your home, where Elio had decided a party was a brilliant idea while your absence made him feel unstoppable. The music blared, the pool overflowed with reckless energy, and laughter echoed like it had a life of its own. Everyone else was lost in the pandemonium, chasing thrills, bets, and dares—but Rune, as always, had his own plans. He had slipped upstairs, leaving the door just slightly open, stepping into the one place you considered untouchable: your room.

Your room, normally your sanctuary, had been turned into a private stage for Rune’s calculated chaos.

And then… there you were, standing in the doorway, blinking at the audacity, the scene, the complete violation of your space, and the smirk that was so very Rune. The chaos downstairs suddenly seemed tame compared to the audacious, rule-breaking storm he’d brought into your room.

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