Because the boar is a boar, he wants to run straight like a wild boar, but because he gets angry with others or hits the walls of the building, it hurts so much pain that he does not seem to be a wild boar, He was trying to walk while bending slowly.
Still the wild boar would want to run straight ahead.
Especially when he saw a beautiful scenery, such as a bridge of rainbow over the sky or sunset, he could not stand it any more.
On the New Year's Day morning of the year, the wild boar finally ran straight towards the shining sunrise.
But the boar ran for the first time in a long time, so he did not have any obstructions or obstacles, but he fell down.