Rule 34 Dev - 2girls backpack bag black_skirt blue_neckerchief braid brown_hair child couch indoors long_hair long_sleeves looking_back medium_hair multiple_girls neckerchief original otsu_natsu pink_shirt pleated_skirt randoseru school_uniform serafuku shirt siblings sisters skirt smile socks stuffed_animal stuffed_toy teddy_bear white_socks|25646228595