Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Children's Book
First in a series of popular fantasy novels translated in 43 countries around the world! The children of the Hellman family are sent Nanny, who takes care of their mother while she goes to the spa. The problem is that Nanny was a monster. Gler is hairy and dusty and doesn't talk. When the brothers discover that they are left with creatures similar to other neighbors' children, they wonder where the monster came from. While the parents are away, the children work together, arguing and trying to solve the mystery of the monster.