Have you met Sophira? (So Fear Rah)
First, she taps me with a front paw. I've always smiled at her when she's done that (I'm a good daddy). Then I say, "Good girl!" Then, like she's looking forward to it, she gives me a facial. I think she knows what, "I love you!" means. She wags her tail and does a moaning thing after I say, "I love you!"