animated video mp4 female 1girl 1boy male clothing legwear skirt kneehighs hairband uniform footwear socks text shirt headwear jacket pants subtitled shoes amagami 16:9_aspect_ratio has_audio screen_capture all_fours long_hair school_uniform black_hair black_legwear pale_skin pale-skinned_female pleated_skirt black_socks knee_socks morishima_haruka tachibana_junichi