Rule 34 Dev - 1girl backpack bag black_hair blush bow bow_panties breasts brown_eyes chair chestnut_mouth clothes_lift clothes_pull cloud curtains day desk female_focus gyuunyuu_nomio hair_ornament hairclip hand_on_own_chest highres joshi_shougakusei_hajimemashita looking_at_viewer navel open_mouth panties panty_pull randoseru shirt shirt_lift short_hair skirt skirt_pull sky small_breasts solo star_(symbol) star_hair_ornament tree underwear undressing white_panties window yumekawa_ruru|7099326117