Rule 34 Dev - 00s 1girl :o animal_ears armpits arms_behind_head arms_up barefoot black_hair blanket blush breasts cat_ears cat_tail ekra fang female_focus full_body kneeling komori_kiri long_hair looking_at_viewer navel nipples nude open_mouth red_eyes sayonara_zetsubou_sensei simple_background solo tail translated very_long_hair|5166636579