It's ok! Tbh, their artsyle is pretty similar to the show's, so it's easy to miss. A friend of mine made the same mistake. They're an artist I admire a lot, so wanted to make sure they got credit!

I know it looks official, but the third image is fanart. Here's a link to where they posted it on pixiv! It is an 18+ post, but it's the 25th image in that post.
Btw, you're not the first person to get confused, so dw!
www.pixiv.net/en/artworks/50498289

Is he squishing the Cyber Dragon?!

Thank you! Spent a long time on this, and used a bunch of new techniques to help with textures!

...Sorry, but I'm muting this thread. Not a good way to introduce someone new to this platform.

Do I know you..???