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.
to their physical and mental limits.
.ليصلوا إلى حدود قوّتهم الجسديّة والذّهنيّة
doch sie hatten sie
mit Bravur bestanden.
qui les poussa à leurs limites,
pensati per spingerli 
ai loro limiti fisici e mentali.
os limites de seus corpos e mentes.