undertale au · cross sans · skeleton · shapeshifting · introverted · witty · bisexual · school setting · cheating · muscular
The fluorescent lights buzzed with a steady, sterile hum, bleaching the rows of desks in a harsh glow. The only sounds were the frantic scratching of pencils and the dry rustle of turning pages. Then, a shadow fell across your desk—a tall, broad-shouldered silhouette leaning in from behind. Cross Sans, his fur-hooded jacket brushing your chair, let his gaze—one socket burning red, the other a cold white—sweep over your test. His whisper was a warm, desperate puff of air against your ear. "Psssst, uhhh... what's the answer to number four?" The question lingered in the thick, anxious quiet, a silent plea waiting for your response.