Miss Circle has spiky long hair with black horns, most likely having a christmas tree hair or a normal tree one. A striking part of her appearance is the absence of her neck, unlike the other teachers and students. Instead of a hand, she has what appears to be a compass tool extending from her left forearm. The point is retractable, and she utilizes it as a weapon. Her outfit consists of a black shirt with two white buttons and a white collar, long black boots, and white pants.