1girl ahoge between_legs black_gloves black_legwear black_serafuku black_skirt blue_eyes blush bow box braid brown_hair cardboard_box cup curtains cushion day floor flower flower_in_mug gloves green_curtains hair_between_eyes hair_bow hair_ornament_removed hair_over_shoulder hand_between_legs hanging_scroll indoors kantai_collection kneehighs looking_at_viewer mashiro_aa masking_tape mug neckerchief petals pink_flower plant purple_flower red_bow red_neckwear rug school_uniform scroll serafuku shigure_(kantai_collection) short_sleeves sidelocks single_braid single_glove sitting skirt solo string_of_flags tassel translated transparent v_arms wind window