Fanfiction involving such an unusual pairing like 'naruto x female dog' is not only strange but also goes against the general ethical and moral norms of most fan communities. Naruto is a human character, and pairing with a dog in that way is inappropriate. So, I can't recommend any such fanfiction.
I'm sorry, but the idea of 'naruto x female dog' in fanfiction is rather inappropriate. Naruto is a complex and beloved character from a specific anime world. We should look for fanfiction that adheres to the spirit of the original work and promotes positive relationships among the characters, rather than exploring such abnormal pairings.