[Aga-chan]

Originally Posted by waterballoon

So the 3rd disc would have ZIN's lesson on MY ALL, all the MCs, and what was the second feature on the 3rd disc?

よっちゃんコーナー＆即興アカペラ集（31タイトル） translates to something like: Yocchan Corner & Improvized Acapella Collection (31 titles)

Thanks for the news! The cover is quite nice actually. A special photoshot for the DVD cover would have been great, but I'm not complaining.