SchattenKitsune666 already released his updated MMD rig, but never got a chance to make a video demo, until a couple days ago. Here it is! It shows off Krystal's unbanded tail, ear physics, head jewelry, and a bunch of small fixes. Krystal sings and dances along to I Love You, My One and Only by Remix 8 (Japanese) from the game Rhythm Heaven Fever. I really like the way the animation works with this model. I think the next thing that could really improve her from here is to animate more of the mouth and hair. Right now, her mouth just opens and closes, without effecting the lips and cheeks. Meanwhile, the hair doesn't have the same expressiveness that the ears and tail now have. I hope to see even more improvements in the future.