A little fanservice, eh? She's cute though. In a different way than usual. It feels like she has more of a shine if you get me. Probably something about the coloring or shading that accentuates her skin. Might also be the colors of everything else giving a very red-orange impression. The eyes are great, though maybe a bit too robot-looking this time.
So yeah, great concept and it looks really nice. Merry Christmas to you too, my good sir!