This is such a unique and innovative idea. I don't know how, but this somehow makes me feel really attached and empathetic toward Bear. It inspired me so much that I actually made something similar and put it on itch too lol.
I think Bear might be so effective because you have to connect with your body to play -- similar to meditation, in a way.
Overall, this was a really good purchase. 10/10 would recommend to others.
(Also, I didn't realize that you had other games similar to this, so I'm definitely going to check some of those out.)
(Btw, the bottom page on the preview pdf is like 4x as big as the first one -- like the person below me said. But the actual pdf is fine.)