3月のライオン [3-gatsu no Lion] #9

This image doesn't appear to be a comic book cover — it looks like a merchandise item (possibly a stamp set or puzzle) featuring cute cat characters in a pastel, storybook-style design with castle and sky motifs. Without a proper cover image for 3月のライオン #9, I'm unable to accurately describe the issue's cover art as required. If you can share the actual cover image for this volume, I'd be happy to write an enthusiastic and accurate catalog blurb for it!