Suzuha is my favorite gal in SG; I think it's a combination of Tamura Yukari's voice and those socks. Maybe because I'm a child of the late 70s/early 80s, but those socks turn me on.
I do wonder about the jersey she wears though. I am not a bicyclist, but isn't that thing hot? Especially in the middle of August and when not riding a bike?