This video taken from Otomate party event 2019.
Seiyuu cast:
Sugiyama Noriaki
KENN
Maeno Tomoaki
Ono Yuuki
Nishiyama Koutaro
Kakihara Tetsuya
Toriumi Kousuke
Morita Masakazu
Tsuda Kenjiro
Kaji Yuki
Matsuoka Yoshitsugu
Kimura Ryouhei
Morikubo Shoutaro
Suzumura Kenichi
Enoki Junya
Hino Satoshi
Hirakawa Daisuke
Kazuyuki Okutsu
Okamoto Nobuhiko
Suwabe Junichi