[MMD] Motion Trace (practice)

Omg... where should I start? xD

This was my first try to trace a motion, so please don't kill me if it looks bad ._.
I guess this one took... like 4 hours.. :D I made so many mistakes the first time so I had to do it all over again with a bit of a success i think..

Anyway, this is just a practice! I just wanted to try out motion tracing and oh boy it is hard... In the end I was even to lazy to make the other arm because it doesn't move that much.

Background video from One Piece Pirate Warriors 3:

Model by me, Ayuchan513
Katana by AbyssLeo