One of the best flash animation shrinking clips I have seen so far. You can watch it
here. The artist is Jackurai, which I discovered thanks to the LK's post
The Shrink Forest from the same artist (another pretty nice clip by the way).
The process is actually only in the vore option, yet the whole thing is still very well animated (not to say that the shrunken Kagome is especially adorable). At the beginning, since I have not watched the anime, I though that Inuyasha, who shrinks Kagome, was a girl as well, with the subsequent disappointment when I found out it was actually a boy. Even so, I think that with a bit of imagination it is still worth watching even for people like me, who solely look for content involving only females.