This dog's intelligence is quite impressive!

This dog whose name is Lucky went out, as usual, to do take care of her physiological needs, and now she wants to come back inside the house. She has learned to open the door like a real human being, by turning the handle, but someone has locked the door from the inside.

The temperature continues to fall and staying outside on the threshold of the door becomes more and more unbearable! What she does at this point is amazing!

She notices the doorbell and gets up on her hind legs to ring it! After repeatedly ringing the doorbell, her owner finally comes to open the door. What a smart dog!