[TOMT] Hatsune Miku song about fuwa plushies

Edit: Solved - the song was unlisted at some point. It was "fuwa" by Mage-P.

I know I didn’t imagine this song, but I can’t even find it in my search history. The music video consists of about three Miku fuwa plushies playing around in a yard or playground; a human is moving the plushies around and not really trying to hide their hand. I know the lyrics to the song’s only verse:

Fuwa, I am super cute and fluffy
I always have a happy face
It’s one that cannot be replaced
Fuwa, let’s go explore the world hand in hand
(don’t remember) because you are my BFF, yay!

The chorus was just Miku singing “fuwa” over and over again. The verses then repeated with increasing harmonies.