D-Agency receives an urgent meeting request from one of their collaborators, 
Morozoff, who has important secret information to report. 
D-Agency member Seto Reiji arranges to meet him on the South Manchurian Railway Asia Super Express. 
As Seto moves to collect the information, he finds Morozoff has been murdered.
but it was a bit slower than the Swallow,
،لكنّه كان أبطأ قليلاً من قطار السّنونو
Aber im Vergleich zum Sonderzug Schwalbe,
der auf der Tōkaidō-Linie
era más lento que la Golondrina, 
el expreso que recorría Tokio y Kobe
era más lento que el Golondrina, el 
expreso que recorría Tokio y Kobe
Mais il était un peu plus lent
que l’Hirondelle
che però era leggermente più lento del Rondine,
e ele era um pouquinho mais 
 lento do que o "andorinha",