Waitig on board at Bngkok international airport

Now I am waiting at Gate D4 for getting on the flight of ANA NH0174.
After Jet plane takes off at ten twenty fiive on time, it will land at Haneda airport.
This time it is my first experience to go through Immigtation check there.

When I stood in fornt of Check-in desk, the receptionist told me that Plane was changed for Regular use type.
As I am watching around the gate, passengers gradually are increasing and so so they will get on it.
Now, I am curious about what type of plane caan be used and would like to confirm it certainly.

Anyway I can go back to my home country and do not have any special schedule tomorrow.
However, for now should I  go to Head office for my greeting before checking in the company guest house?
There is Prsident GURIGURIMOMONGA who is thinking various matters about what to do in Japan.
(That is all)

Note -- This article was written by usng Equipped free PC at Gate 4.