Mana has tweeted the link to a review that BARKS magazine did of the first night of Deep Sanctuary VI, MALICE MIZER 25th Anniversary Special. There are photos, lists of songs played and bits of the mcs done by the different singers that night. Also the message that was on the screen at the end is written in here, so everyone can now read it.
https://www.barks.jp/news/?id=1000160448
https://www.barks.jp/news/?id=1000160448