191221 日向坂46 Part – MBS音祭2019191221 Hinatazaka46 Part – MBS Otomatsuri.mp4Size: 367.2 MB | Duration: 00:15:39 | Video: 1280×720, Bit rate: 2997 Kbps, 29.970 fps | Audio: 264 Kbps, 44 Khz