Kim Davis - Ultimate Mountaineer - Kim's very kind and smart, but can be direct and mean when needed. She makes friends very easily, but struggles with knowing her boundaries. She's pretty much  Kaede but a little less energetic.

I imagine her voice as medium to low pitched, and overall very average. You can decide how you want her to sound, really.

If I had to describe what I want her voice to sound like based on already existing Danganronpa characters, I would say Akane from danganronpa 2.