Penguins chasing a butterfly GIF

Plot twist: They catch it and devour it

I'm sorry if this is a dumb question... But can penguins walk or can they only hop?

Nature is beautiful.

Look at the happy little fuckers just hopping around. That is the cutest damn thing I have ever seen.

"chasing"

I'm so mad that the only thing I can think of is Rei and Nagisa.

then the butter fly leads them to a forest