Written by Kim Yong Gil and Illustrated by Cho Yong Bong

A giant robot popped out in a town in Cho-sun Dynasty! People who have no idea about robots are all scared while thinking a robot as a goblet by just looking at a head with horns and one eye. However, as time went by, they finally realize that the robot never hurt people, so they named the robot as ‘Gaeddongee’ and become friendly to the robot. What is more interesting is that Gaeddongee makes a good quality of iron instead of shit if it eats rocks. One day, Gaeddongee is in danger of being arrested because of the leader of town who are blinded by money. Will all the town people be able to save Gaeddongee?

The material of a ‘goblet robot’, the mix of the past and the future, attracts readers to this book. Since the writer doesn’t explain how and where this robot appears in Cho-sun Dynasty in this book, readers should imagine who this robot is and how this robot comes. Like the saying of the town people leader that the iron can be a harmful weapon to people but also can be useful tool to people depending on how we make and use iron, we all have to think what attitude we should have to become a good person.