That's really cute. I like your character designs, and the way they walk around in a stack is adorable
Your navigation buttons are backwards though. It's not a big thing, just the buttons are normally laid out first/previous/next/latest, so having the 'previous' button on the left and the 'next' on the right is slightly distracting.
Other than that I really liked your comic so far, the art and writing really team up well.