Éireann O'Brien and Tadhg Lynch were best friends once. Now, starting first year at Tommen, they can barely exchange a glance without it turning into a fight. She's closed-off and fierce, with too much responsibility for someone her age. He's angry, unpredictable, and always one wrong word away from snapping. They're constantly at odds-but behind every glare and argument is a history neither of them can forget. Because some bonds don't break. They just change. And what happens when the person you can't stand... is the only one who really sees you? [tadhg lynch fanfic]