Labradors are very smart dogs, the girl Sophie was convinced of this when a Labrador puppy named Button appeared in a neighboring house. There was no count of her pranks and pranks, her inquisitive mind helped Knopochka either dig under the fence or get out of the house through the window. And when an accident happened to the owner, the dog decided to call Sophie for help. Button’s owner was taken to the hospital, and Sophie had to beg her parents to let the puppy live with them temporarily. They reluctantly agreed, but the girl fell into a trap that she didn’t even know about. She had been friends with Button before, but now she became very, very attached to her. And what should Sophie do when the puppy's owner is released from the hospital? Sophie doesn't want any other dog but her...