230912 知ったかぶりのその下に 230912 Shittakaburi no Sono Shita ni PV (AKB48) 1080p akb48ma com.mp4 Size: 113.79 MB | Duration: 00:04:47 | Video: 1920×1080, Bit rate: 3186 Kbps, 23.976 fps | Audio: 127 Kbps, 44 Khz