The steam escaping onomatopoeic noise in the preview makes me think of Aoi's face when she has to interact with people, so my guess for next up is going to be Forestier.
Though my back-up guess is Twinkle Wish, because I could also see Yui making this sound.
Come on, gimme some CAON. Bonus points if Puchi Kasumi also involuntarily has Magical Girl transformations
Yes, he...llo?You shouldn't break thatHuh?
There's something... here...Ameeeー♪W-Wait, Ame-chan!?What're you doing!?Isn't that the wall between dimensions!?*Shatter*Ame-chaーn!
Don't goooー!Ame-chaーn!It's said that when they woke up that day, there was an incident with all of those with doodles on their faces appearing in various placesAーme ♪
Aーme ♪Laーby ♪
Laーby ♪