Horny naith(nartixkeith)?
Narti makes good use of that tail and fingers Keith often until he comes without her touching him somewhere else
During sex is the only time Narti isn't silent. Of course she doesn't speak, but she's very vocal when she (for example) rides Keith's face
When she rides Keith's face, she will usually get Keith off with her tail in the mean time
Keith's massive Galra dick fits perfectly for her














