1boy, 2013, artist_name, artist_self-insert, bike_shorts, bike_shorts_under_skirt, black_legwear, black_shorts, brown_hair, curtsey, head_out_of_frame, long_hair, male_focus, otoko_no_ko, pale_skin, pleated_skirt, puffy_short_sleeves, puffy_sleeves, ribbon, short_sleeves, shorts, skirt, solo, sweat, thighhighs, white_background