Little Goose Hryu

It so happened that the first one the gosling saw after hatching from the egg was the piglet Pinky Back. 

Apparently, that's why Hryu decided that he was a piglet. All the inhabitants of the barnyard could not convince him that he was actually a gosling. 

Hryu had to go through dangerous adventures and even perform a feat to understand who he really was and to find common ground with all his neighbors in the yard.