1girl, black_headwear, blood, blood_on_face, blood_splatter, blouse, bow, eyeball, green_eyes, green_hair, green_skirt, hat, hat_bow, horror_(theme), knife, komeiji_koishi, light_green_hair, long_sleeves, looking_at_viewer, shirt, sitting, skirt, solo, stairs, third_eye, touhou, wide_sleeves, yamazaki_tsukune, yellow_shirt