I am such a girl

So I'm watching t.v. this morning and I see this commercial for PetSmart Puppy Center. It's a couple with a bulldog who bring home a new bulldog puppy and introduce her to their dog as "her new sister". The older dog kind of looks at the puppy and cocks her head. Then she pushes the toy she was playing with over to the puppy. I swear to you my heart just clenched. And I'm not even a dog person!