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.
But I have a feeling that if we
pushed too hard, he'd disappear.
Aber wir fürchten, dass er verschwindet,
wenn wir ihn dazu zwingen.
Mais je crois que si on l’y forçait,
il disparaîtrait.