6+girls, blue_serafuku, blue_skirt, blush_stickers, braid, bright_pupils, brown_footwear, brown_hair, dai3syougen, green_neckerchief, kneehighs, low_twin_braids, multiple_girls, neckerchief, original, school_uniform, serafuku, shoes, sitting, skirt, socks, train_interior, twin_braids, uwabaki, white_pupils, white_socks