Fans are really happy.
Nobody shares anything about the content and what she's all doing at the event, cause Kuu/her staff asked everybody not to share anything on social media.
It's possible she's talking or even showing stuff that's still to come.
But so far I've only read comments about people enjoying it a lot. Someone mentioned it's different than a live, but great, another that it is similar to the Hawaii FC event e.g.
I even read several times now that the ticket price of almost 10,000 Yen is actually pretty cheap for it.
Seeing the pics I really envy people to be able to buy the pouch at the venues. It's so pretty!