To me she first and foremost acts like a spoiled selfish privileged rich person. I don't think she even has any bad feelings towards Garam since he's not on her level from her perspective. I could totally see her selling 106 to get what she wants tho.
Overall i like her character she's such a good contrast to Garam! Both in how she approaches a relationship with Prof and her agenda for doing so :)

I don’t want to needlessly hate Claren, but I really don’t like the way she goes about things. Like I wouldn’t be surprised if she purposely sold 106 just because she wanted to hear Heejae on the piano she preferred rather than the one he did. Like if you are truly such a big fan of his music, you should let him play how he wants instead of leading him towards a certain composer and piano. Like many others, I don’t like how she has spoken to Garam so far either. But I think her character is very intriguing as well, because she genuinely does love music.
Idk, I’m interested to see where her character goes! Hopefully I end up liking her rather than not