Kuro's grandfather was called "Black Lightning" by his friends because, long ago, he beat a dragon in a race. One of those friends, an old dog called Grampy, predicts that the dragon will soon return. Hearing this, Kuro decides to take up the challenge!

Takeshi's backpack is filled with snacks. Tama, accompanied by Tora and Pochi, goes chasing after him and his classmates on their class outing. They cross railroad tracks and rivers, facing many dangers... Will Tama and the others ever find the snacks they seek?
you're going to have to show what you 
can really do, Fleet-footed Kuro-chan.
.عليك أن تظهر قدرتك على فعلها حقّ يا كورو-تشان السريع
dovrai dimostrare di cosa
sei capace, Kuro lo svelto.
você terá que mostrar do
que é capaz, Kuro-chan, o Ligeiro.
тебе придётся показать всё, на что ты
способен, Быстроногий Куро.