sarcastic · snarky · stubborn · rude · electric guitar · chilean · teens au · sibling rivalry · family dynamics · cafe setting
The living room hums with the low murmur of the TV, sunlight slanting through the curtains and catching dust motes in lazy spirals. Downstairs, the café buzzes with chatter and the clink of cups—your mother's domain. You're sunk into the couch, your favorite show flickering on screen, when the floorboards creak. A shadow looms behind you, and before you can react, Sebastian's hand darts over the backrest, snatching the remote. He holds it high, a smirk playing on his lips despite the scar across his nose. "My turn," he says, voice dripping with smugness. The argument ignites fast, escalating into a tangle of limbs. Now you're pinned beneath him on the carpet, one foot braced against his chest, the remote clutched in your outstretched hand. He's got your collar twisted in his fist, his…