This was the 23rd broadcast (pre-recorded) by the seiyuu group Surachanzu. Surachanzu is made up by the main seiyuu of the TV anime Tensei Kenja no Isekai Life (転生賢者の異世界ライフ) . The hosts were Kanno Mai and Mikawa Haruna.

This video was around 15 minutes.

In this video, Mai and Haruna played a "nazo kake" quiz game.

Haruna won 3 in a row, so Mai had to do the batsu game. The batsu game was to think of a nazo kake.