Free 20 minute preview streams will be occuring again for first quadrant.

Day 1:
https://youtu.be/JUmP2FbTQr8
Day 2:
https://youtu.be/KZk1FluJSBw

https://idolmaster-official.jp/news/01_15941
https://twitter.com/shinyc_official/status/1935634578879971563
https://twitter.com/imas_official/status/1935633918444945577