Kosuko might not be a name people are Familiar with, but she is what Denki has turned into I just haven't updated Denki's old ref in a very long time xD
She's pretty much the same as Denki, except that she's a thief, and abit of a cocky one as well, she thinks she can use her sex appeal to get her out of tight spots, but it usually dosen't work out for her...
my good friend, the same who did the Anthro Miji ref did this one too, Unfortunatly he still does not have a F.A.
And heres the ref version: https://www.furaffinity.net/view/43826291/
This was done by my buddy  Drawxter