251206 NMB48 「さらば純情」公演 NMB48 251206 8910th Gen Saraba Junjou 1400 1080p DMM akb48ma com.mp4 Size: 3.98 GB | Duration: 01:36:37 | Video: 1920×1080, Bit rate: 5744 Kbps, 29.970 fps | Audio: 144 Kbps, 48 Khz