1girl, arachne, arthropod_girl, artist_logo, black_hair, black_sclera, black_serafuku, black_skirt, ceiling, colored_sclera, dark, evil_smile, extra_eyes, from_below, indoors, light_trail, long_sleeves, monster_girl, neckerchief, parted_lips, pleated_skirt, red_eyes, school_uniform, serafuku, silk, skirt, smile, solo, spider_girl, spider_web, taur, upside-down, wavy_hair