2girls :| ^^^ bangs bat_wings black_skirt black_vest blush_stickers book book_stack bookshelf bow brown_footwear closed_mouth commentary_request crescent crescent_hat_ornament dress_shirt full_body hair_between_eyes hat hat_bow hat_ornament head_wings holding holding_book koakuma library long_hair long_sleeves looking_at_another lying mob_cap multiple_girls necktie on_stomach patchouli_knowledge purple_eyes purple_hair reading red_eyes red_hair red_necktie shirt sidelocks skirt skirt_set standing stuck sweatdrop too_many too_many_books touhou vest voile white_legwear white_shirt wings yumemizawazawa