For many years, the king and queen have hoped for a child. Their wish is granted when they welcome a little wooden robot and a princess-log. This brotherly duo is inseparable, until the day the princess is accidentally taken to an unknown territory. The devoted little wooden robot sets out to find her and tries to bring her back to the kingdom safe and sound. In turn, they will show bravery in the face of the many adventures that separate them from their home.