251210 Mitani Koki sakyoku Moshigaku konya 10ji kara saishushou e! (Akimoto Sayaka) akb48ma com.mp4 Size: 1.34 GB | Duration: 00:42:45 | Video: 1920×1080, Bit rate: 4356 Kbps, 29.970 fps | Audio: 132 Kbps, 48 Khz