240928 土曜はカラフル！！！ 240928 Doyou wa Colorful!!! (Yumi Wakatsuki, Chay) akb48ma com.mp4 Size: 995.76 MB | Duration: 00:47:58 | Video: 1920×1080, Bit rate: 2698 Kbps, 29.970 fps | Audio: 192 Kbps, 48 Khz