If OP wasn't a flaming faggot and he had more socialising abilities than a retarded ape he'd understand what happened. As someone already pointed out, it's a combination of Kronii getting more comfortable, being changed by being pushed out of her comfort zone, and most importantly by some dynamics disappearing around her.
>>64117636This fag gets it. The boys being yeeted, together with Mori being less of an obnoxious tard helped immensely. She was initially very defensive and closed up, and when the first difficult situations happened in her vtubing career she panicked like a tard and made mistakes. Then, for a certain period of time she embraced Mori's absurdly stupid mindset of "owning the antis" and that's where her biggest yabs came from.
Now she has slowly realised, probably from being also in touch with very feminine girls like irys, that being so passive aggressive wasn't making her happy, or her fans. So, she's finally leaning on her feminine side, experimenting with how it feels.
She gives me the vibes of a tomboyish personality being born from having a very beautiful and curvy body but being embarrassed by it. Not knowing how to face the attention, she closed up in herself and started to probably even hate her own body, just like mori desiring a flat chest.
All this is changing now, and from how she's behaving seems like she is still embarrassed but she enjoys the attention to an extent now.
Tl dr hololive and shit is curing her insecurity issues and she's finally embracing her feminine side.
/Armchair psychologist talk