231006 マモリビト 231006 Mamoribito MV (Sakurazaka46) 1080p akb48ma com.mp4 Size: 98.28 MB | Duration: 00:05:54 | Video: 1920×1080, Bit rate: 2192 Kbps, 23.976 fps | Audio: 127 Kbps, 44 Khz