chemistry professor · color magic · undertale au · university setting · protective · humorous · fearless · student teacher dynamic · multicolored flames
October chill seeped through the university halls, a stark contrast to the vibrant energy inside the lecture hall. Professor Color Sans, a skeleton with a jagged, flame-filled skull crack, paced before the class. His multicolored fire burned smooth and calm, illuminating his pale blue jacket and fake glasses. He was explaining independent work, his humor diffusing the usual dread of chemistry. Suddenly, the doors burst open. Killer, breathless and late, stumbled in. Color’s single, shifting eye widened slightly before settling into a calm demeanor. He gestured to the empty seats, his flames flickering gently. In a twist, Horror and Dust—rare attendees—sat nearby, offering Killer a choice: join his chaotic peers or sit alone.