The five new members of the Earth Defense Club are relaxing in the Kurotama Bath when they encounter Karls, first prince of Honyala Land. Karls wants to rule Earth in a "happy" way, and recruits the Earth Defense Club to help him -- by making them his personal knights!
I am the true heir to the 
throne of Honyala Land,
،أنا الوريث الحقيقي لعرش بلاد هونيالا
Ich bin der wahre Thronerbe
von Honyaya Land
Soy el auténtico heredero al trono de
Blablabland y el más digno de gobernar.
Soy el auténtico heredero al trono de
Blablabland y el más digno de gobernar.
Moi seul suis digne
du trône de Honyala Land
Io sono il vero erede al trono di Honyala Land,
Eu sou o verdadeiro herdeiro 
do trono da Terra de Honyala,
Я — истинный наследник престола,