1girl, animal_ears, blue_hair, blush, breasts, cat, cat_ears, cleavage, curtains, dark_blue_hair, extra_ears, fang, fukumaru_koito, idolmaster, idolmaster_shiny_colors, indoors, looking_at_viewer, maruno_zzz, night, open_collar, partially_unbuttoned, plaid, plaid_skirt, pleated_skirt, red_eyes, school_uniform, skin_fang, skirt, small_breasts, solo, twintails, untied_ribbon