1girl, arknights, black_collar, black_dress, black_jacket, blood, blood_from_eyes, breasts, cleavage, closed_mouth, collar, demon_girl, demon_horns, dress, eyebrows_hidden_by_hair, hair_between_eyes, horns, jacket, large_breasts, light_frown, long_hair, looking_at_viewer, off_shoulder, pink_eyes, red_hair, slit_pupils, solo, surtr_(arknights), upper_body, v-shaped_eyebrows, xingyue_ruhua