Kumari in the precap

So in the precap in yesterday's episode we saw Guman talking to Saras about leaving. And Kumari was eavesdropping. Why did she look shocked and look as if she didn't want them to leave. After everyone found out that Saras rejected Kumud Guniyal wants Saras to leave (I assume). In fact the family know that Saras has no reason to stay there anymore. So why is Kumari worried about them leaving. I might be misinterpreting this whole thing so if there is a reason why Kumari looked like that then do share.😆