New Underworld Order

Overview
Mori Calliope Major Debut Concert "New Underworld Order" was a solo live concert held in Toyosu PIT and online on July 21st, 2022 featuring Mori Calliope, alongside her guests Gawr Gura, Hoshimachi Suisei, Tsunomaki Watame and TeddyLoid.

During this live, Calli unveiled a new 3D outfit made by Yukisame.

End concert announcement
Mori's first major album was announced upon the concert's conclusion for release in December later in the year.

Post concert comments
Mori reflected on the concert the following day. She shared experiences, observations, and photos.