>>81561593It's probably a shitpost... she loves coming up with crazy stuff.
She seems to have a new outfit in that picture. Maybe she debuts an outfit, does something about being an idol, and days later she goes back to normal. The Cwawa arc lasted for a few weeks, then she went back to normal, then the UAP, etc. She's full of surprises.
Oh, in the last stream she said KA-CHING!! UP is coming back, so maybe it's that as well.