I think the interactions and body language could be fleshed out a little better. For example,
"Blackpaw, Frostpaw, and Sleetpaw... were clearly trying to impress the she cats", you could describe the behaviors that make it clear that they're trying to impress the she-cats (cockily flicking tails, puffed chest, playfighting), instead of stating it outright. This will make the passage read more vividly.