The brothers' next mission is to travel to the nurse's office and retrieve band-aids, but they're forced to rush around the school when they find out the office has moved. Nurse Yuria sends the brothers a postcard inviting them to join her in Hokkaido, so they off on Toki's bicycles to join her on her vacation. With a hundred hostages cheering him on, Shuu challenges Thouzer to a fight.
Surely, we are entering 
the age of the bicycle!
نحنُ حتماً ندخلُ عصرَ الدرّاجات الهوائية
Das ist die Ära des Fahrrads!
¡Sin duda, entramos a 
la era de las bicicletas!
¡Sin duda, entramos 
en la era de las bicicletas!
On va entrer dans l’ère du vélo !
Siamo entrati nell'era delle biciclette!
Certamente estamos na era das bicicletas!