o.o So much details~ wow I love it! Thankies, keiang~ ^.^
I agree that the chest tie might be good to add (and/or a neck tie with a cat bell, but that might overdo it and the sprite might have too much accessories, making it harder to sprite). Side tie for my panties, socks and/or arm sleeves might be a cute thing too. Heart earrings (or a red under the ear, anything works here ^^). A cute tie on the cat tail would be a nice touch too. ^.^ I think that the body looks great, and if you want, you can open up my front jacket a little more, if you want more cleavage (ehehe~).
Keep up the good work, and you don't have to do all the ideas I mentioned. Just a few of them. ^^ Hm, I feel like I could make a game or comic with these sprites.