Five-year-old Kylie Brown and her pet duck, Snowflake, have been inseparable since day one. Snowflake doesn’t ever want to be separated from Kylie, squawking when she’s gone. They sleep together, swing on the swing set together, and go to the beach together—and Snowflake even accompanied Kylie on Halloween, dressed like Frozen's Olaf. Their love for each other is the sweetest thing we’ve seen in a long time.