1girl, black_serafuku, black_shirt, black_socks, bow, bow_panties, grey_background, grey_hair, head_out_of_frame, kneehighs, long_hair, navel, no_pants, original, panties, school_uniform, serafuku, shirono_mirai, shirt, side_ponytail, simple_background, socks, solo, thighs, underwear, very_long_hair, white_panties, zero_(miraichizu)