Pt. 3- Peace is restored to End of the Century Academy, when Toki and Raoh appear, hoping to join the school. Ryuken will only allow one of them to join, and gives them a mission to determine who that will be.
Pt. 4- Ryuken gives the brothers a new mission: to fix the school's clock tower, which is running slow. But upon arriving at the soaring structure with its solid gold flag at the top, they find...
That's why we're going! 
You really are stupid, big brother.
لهذا نحنُ ذاهبان، أنتَ حقاً غبيّ يا أخي الكبير
Deshalb gehen wir!
Du bist so strunzdumm!
¡Por eso vamos! ¡Qué idiota eres!
¡Por eso vamos! ¡Qué idiota eres!
C’est pour ça qu’on y va, là,
gros benêt !
È per questo che ci stiamo andando! 
Sei davvero stupido.
É por isso que nós 
vamos lá, seu cabeçudo!