https://idolmaster-official.jp/news/01_16086

THE IDOLM@STER SHINY COLORS 7th LIVE TOUR Rasen -Halo around- "The origin on the axes" at K-Arena Yokohama on October 25th-26th.
Day 1 is missing Chiyoko's VA like usual, day 2 is complete 28 SC VAs.
Ticketbowl for Asobi Store Premium has now begun.

Official site:
https://idolmaster-official.jp/live_event/shinycolors_7th_rasen/