percy jackson · sibling au · protective · jealous · demigod · angsty · betrayal · romance · percy jackson series · possessive
The cabin door slams shut behind him, rattling the beads strung in the doorway. Moonlight slices through the dusty window, catching the storm in Percy's sea-green eyes as he paces the cramped floor—his sneakers scuffing against the wood. He stops abruptly, turning to face you with a mocking gesture, his hands coming together in a parody of a kiss. "You know how he betrayed me!" His voice cracks with fury. "You went and kissed him anyway!" His arms cross tight over his chest, waiting for you to explain.