Sauce or something?

Need help for 'homework'.. Mainly right one but it would be good

Sauce??

sauce?

I have this video for years, never found the sauce. I need your

anybody know the sauce?

mmd sauce?

Anyone knows the sauce?

Ani ideas? Sauce or names?

Anyone have full video sauce ?

Sauce or Name??

I love this SPH concept, but almost nobody does it, does somebody