1girl, solo, purple_hair, purple_eyes, fang, shirt, horns, infection_monitor_\(arknights\), blush, pointy_ears, white_background, black_shirt, open_mouth, upper_body, twintails, looking_at_viewer, simple_background, off_shoulder, demon_horns, hand_up, off-shoulder_shirt, jacket, sweatdrop, short_twintails, black_jacket, ear_blush, sidelocks, skin_fang