>>388993760
Not the oldest, that would be a raw MMD upload, but the closest avatar video I've got, feb 2018. Filmed on the DK2, didn't even have hands yet.

I think it's entirely MMD parts frankensteined together in PmxEditor of all things, only going near an almost incomprehensible Blender for final steps.

Check out those flickering holes in the mesh from indiscriminate decimating to get below 20k to upload. The only step I mostly got was editing textures in photoshop, but you can still see the mismatch between the neck and head color. Also notice the completely busted shoulders from bad rigging because rigging and weights were concepts I only half-understood. No dynamic bones either of course.

And it took DAYS of exhaustive effort to get to this point.