The clip is retrieved from a live video dated 11 Aug 2020. Full video here: https://www.youtube.com/watch?v=kuJ7ETPvO34
It was hosted by Eguchi Takuya, the voice actor of Julius Juukulius, with Arai Satomi, the voice actress of Beatrice being the guest in this episode.
I own no copyright in any material displayed in this video.