3girls, 4koma, ?, ahoge, bandaid, bandaid_on_face, blush, book, breast_envy, chair, comic, hair_ornament, hair_ribbon, long_hair, long_sleeves, multiple_girls, open_book, remodel_(kantai_collection), ribbon, sailor_collar, short_hair, short_sleeves, side_ponytail, sweatdrop, twintails, very_long_hair, whispering