HD 1080p from official website. No watermark version.
Because GYAO has made some changes, it is temporarily unable to get the 1080p source, so replace it with the source of Abema TV.
Japanese subtitles added.

General Unique ID                      : 11917496586090021978062917532218292602 (0x8F739F251648F7C8C46400DEF2BF97A) Complete name                  : [MagicStar] Kinkyuu Torishirabeshitsu Season4 EP09 END [WEBDL] [1080p] [V1].mkv Format                         : Matroska Format version                 : Version 4 File size                      : 1.58 GiB Duration                       : 53 min 55 s Overall bit rate               : 4 200 kb/s Writing application            : Lavf57.48.101 Writing library                : Lavf57.48.101  Video ID                             : 1 Format                         : AVC Format/Info                    : Advanced Video Codec Format profile                 : [email protected] Format settings                : CABAC / 4 Ref Frames Format settings, CABAC         : Yes Format settings, Reference fra : 4 frames Codec ID                       : V_MPEG4/ISO/AVC Duration                       : 53 min 54 s Nominal bit rate               : 4 000 kb/s Width                          : 1 920 pixels Height                         : 1 080 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)             : 0.064 Writing library                : x264 core 148 r265 3b70645 Encoding settings              : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x1:0x111 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=9 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=1000 / keyint_min=501 / scenecut=0 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=4000 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00 Default                        : Yes Forced                         : No  Audio ID                             : 2 Format                         : AAC LC Format/Info                    : Advanced Audio Codec Low Complexity Codec ID                       : A_AAC-2 Duration                       : 53 min 55 s Channel(s)                     : 2 channels Channel layout                 : L R Sampling rate                  : 44.1 kHz Frame rate                     : 43.066 FPS (1024 SPF) Compression mode               : Lossy Delay relative to video        : -23 ms Default                        : Yes Forced                         : No