A drug known as ‘Refrain’ is rampant on the street and being pushed on the Japanese citizens. The Black Knights become involved, and Kallen’s biological mother turns out to be a victim of the drug.
What's with you?!
This place is for laughing, right?!
Was soll das denn?
Wir sind hier, um Spaß zu haben!
Qu’est-ce qui t’arrive ?
On est là pour se marrer !