08/20/2014 10:57 am ET Updated Aug 21, 2014

Little Girl. Big Dog. Massive Cuteness.

It's like having your very own Clifford.

A little girl gleefully climbs aboard a giant dog and plays on the pooch as if it were a furry mountain.

The massive canine, identified in Storyful's YouTube description as a Tibetan Mastiff named Simba, does its part by being adorably patient.

Good dog, Simba!

h/t Tastefully Offensive