Bong-chul, about to die, is willing to bequeath his precious bicycle to his wife. On the day before the opening of an athletic competition at a primary school, he goes to the playground of primary school to teach his wife how to ride a bicycle. But it is hard to teach her how to ride it. To make things worse, children around them prevent him from teaching his wife.

Bong-chul, about to die, is willing to bequeath his precious bicycle to his wife. On the day before the opening of an athletic competition at a primary school, he goes to the playground of primary school to teach his wife how to ride a bicycle. But it is hard to teach her how to ride it. To make things worse, children around them prevent him from teaching his wife.