Finally XDD That was a piece of work. But I got it done plus a little thing extra just for you guys <3
It is a full body costume, so it can be worn by any character. Head, hair and tail are part of the outfit. The tailmesh is still a beta, it looks funny in some situations, but it should work as an actual tail for a race. Try your luck XDD Anyways. Nana comes with an additional accessory, which you can see in the screenshots.
Visit the IC Aboretum and watch out for a tree that surely wasn't there when you last went there? XD