Following the Azure Messenger's bomb threat, the Armed Detective Agency must race to prevent the deaths of hundreds, which would taint the Agency forever. However, Dazai's seemingly distracted by Sasaki Nobuko, the lone survivor of their raid on the abandoned hospital...
why would he attack the Agency like this?
لماذا قد يهاجم الوكالة هكذا؟
auf diese Weise angreifen,
falls er noch lebt?
¿por qué querría atacar a la agencia?
¿por qué querría atacar a la agencia?
pourquoi s’en prendrait-il
autant à l’Agence ?
perché attaccherebbe così l'agenzia?
por que ele atacaria 
a agência deste jeito?
зачем ему вот так нападать на бюро?