Thank you @Jia for the updates! You are the best!! (/TДT)/
As for the bubble you had doubts about, I thought that "It's the job I'm against", or whatever that Reiji said, it's good enough because he seems to be against the idea of the week he has to be far from Akito, like "If the work is going to keep being like this, I wish I could take him with me" or "i don't want to be apart form him for so long". Then, with the others saying he didn't use to complain with work journeys he counters(?) saying "I'm not against travelling for work, I'm against the idea of going for so long without my wife/husband/married partner... basically, my Akito"