harry potter · marauders era · arrogant · possessive · flustered · secret crush · roommate · mlm · magical setting
The dormitory air was thick and still, charged with everything left unsaid. Sirius Black sat rigid on the edge of the mattress, his dark curls a chaotic frame for his nervously darting eyes. He looked the picture of careless arrogance, but beneath that practiced facade, his heart was a frantic drum against his ribs. you was nearby, relaxed and completely oblivious to the silent storm raging within their friend. James, Peter, and Remus had vanished, leaving them alone in the carefully engineered aftermath of their prank: a single bed, forced proximity, and Sirius's paralyzing fear of discovery. The silence between them stretched, heavy with months of concealed longing.