Rule 34 Dev - 10s 2girls araragi_karen araragi_tsukihi asymmetrical_hair black_hair blue_eyes fang heart japanese_clothes kimono long_hair monogatari_(series) multiple_girls nekopantsu nekopantsu_(xxxxxxxxx0621) nisemonogatari open_mouth red_eyes short_hair siblings side_ponytail sisters sleeves_pushed_up valentine|3176889300