HD 720p from official website. No watermark version.   ``` General Unique ID : 202171154444774897425431674776911565768 (0x9818BF7E7A65A9CF8DBF41CDC1F353C8) Complete name : [MagicStar] 30 Kin Sore wa 30-sai Miman Okotowari no Koi. EP01 [WEBDL] [720p].mkv Format : Matroska Format version : Version 2 File size : 325 MiB Duration : 21 min 18 s Overall bit rate : 2 132 kb/s Encoded date : UTC 2021-01-13 14:44:31 Writing application : mkvmerge v5.7.0 ('The Whirlwind') built on Jul 8 2012 20:08:51 Writing library : libebml v1.2.3 + libmatroska v1.3.0 Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : High@L4.1 Format settings : CABAC / 2 Ref Frames Format settings, CABAC : Yes Format settings, Reference fra : 2 frames Muxing mode : Header stripping Codec ID : V_MPEG4/ISO/AVC Duration : 21 min 18 s Bit rate mode : Constant Nominal bit rate : 2 000 kb/s Width : 1 280 pixels Height : 720 pixels Display aspect ratio : 16:9 Frame rate mode : Constant Frame rate : 29.970 (30000/1001) FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Bits/(Pixel*Frame) : 0.072 Default : Yes Forced : No Color range : Limited Color primaries : BT.709 Transfer characteristics : BT.709 Matrix coefficients : BT.709 Duration_Source : General_Duration Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Codec ID : A_AAC-2 Duration : 21 min 18 s Channel(s) : 2 channels Channel layout : L R Sampling rate : 48.0 kHz Frame rate : 46.875 FPS (1024 SPF) Compression mode : Lossy Delay relative to video : -67 ms Default : Yes Forced : No Duration_Source : General_Duration ```