Don't act like male-female interaction on Hololive is that easy. Regardless, of management being willing to give the green light. When Oga is talking about how he would like to talk to Coco before her graduation to tell her goodbye, but feels like he shouldn't for reasons, do you really believe that someone as wimpy as Kiara would do anything that easily with a male whatever even if she wanted do, when there is even the slightest resistance? She isn't called a chicken for no reason. She tries to have initiative, but on the safe side. And, in order to cover her own ass, she usually tries to rally up her crowd to her ideas beforehand. So, yeah, Kiara isn't really a mold breaker in my book.