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...
If one cannot ascend from the inside, 
then it must be from the outside!
إن كان المرءُ لا يستطيع الصعود من الداخل، فهذا مُمكنٌ من الخارج إذاً
Wenn man von innen nicht hochkommt,
muss man es von außen probieren!
Si no se puede subir por 
dentro, lo haré por fuera.
Si no se puede subir por dentro, 
lo haré por fuera.
Si on ne peut pas monter par l’intérieur,
passons par l’extérieur.
Se non si può salire da dentro, 
bisogna farlo da fuori!
Se é impossível escalar por dentro, 
eu tentarei escalar por fora!