Saito has been blamed for a murder he did not commit and hires Jiro to get revenge on the real murderer. Meanwhile, Lin learns that his sister who he left in his hometown was killed in Hakata and confronts the killer’s employer Zhang. Blinded by rage, Lin is taken by surprise by one of Zhang’s assassins and seriously wounded. Banba the detective arrives to help Lin and pledges to help find his sister’s killer.
Can't you tell I'm not the 
brawn-over-brains type?
أليس من الواضح أنّني لستُ شخصاً
مفتول العضلات؟
Du siehst doch, dass ich
nicht grade der Stärkste bin.
¿No ves que no soy del tipo musculoso?
¿No ves que no soy musculoso?
Non riesci a capire che
non sono uno tutto muscoli?
Não percebe que no lugar de
músculos eu tenho cérebro?
Не видно, что я умом сражаюсь,
а не силой?