Winters in Gunma bring dry winds strong enough to knock over bicycles. Kamitsuki had to fight the wind getting to school, but then uses it to ride home very quickly! He encounters a boy having trouble getting across a bridge where the wind is very strong and becomes frustrated with Gunma, but then he tries some dried sweet potatoes and is happy to be there again.
My bike's speed is on par 
with that of a car!
!أنّ درّاجتي بسرعة سيّارة الآن
Das heißt, dass mein Fahrrad
in etwa so schnell ist wie ein Auto!
Eso significa que las bicis
pueden andar a la velocidad de un auto.
Entonces una bici puede ser
tan rápida como un coche.
Ça veut dire que ma vitesse
rivalise avec la leur !
la mia bici va a una velocità
paragonabile a quella di un'auto!
que a velocidade da minha bicicleta
está igual à daquele carro!