1girl bag blush book bookshelf bow brown_eyes brown_hair camisole closed_mouth collarbone commentary curtains fingernails hair_bow handbag head_tilt heart heart-shaped_bag highres holding holding_instrument hood hood_down hooded_jacket indoors instrument jacket jewelry layered_skirt long_sleeves looking_at_viewer music necklace no_shoes open_clothes open_jacket original pink_camisole playing_instrument pleated_skirt polka_dot polka_dot_camisole puzzle recorder sitting skirt sleeves_past_wrists solo striped striped_thighhighs thighhighs tsukana_(saba_mizore) two_side_up wariza white_skirt yellow_jacket zettai_ryouiki