One day, Blake and his wife were at home when they heard a strange scratching noise at their back door. They hadn't been expecting any guests, and were naturally a bit confused by the unconventional knock. Turns out, it wasn't for them.
"We peeked out the window and saw Mo sitting outside our door!" Blake told The Dodo. "We couldn’t stop laughing, and opened the door. Mo ran in and then they both ran outside to play."
Since that first surprise visit, Mo has made a habit of dropping by to ask if Zion can come play when his owner lets him outside. He'll come by now at least once a week — and as video of the sweet scene shows, it's never stopped being adorable.