So is that it then? ( possible spoilers )

[Bloodstone]

Is the main quest, #31 Happy Reunion it so far? Im guessing they are working on more levels to the story. Or perhaps you have to be a certain rank to open up new stories?

Just one of those things ive never heard anybody talking about.

[Aidoru]

People don't talk about it because the game literally tells you with a pop up that says no more main story quests are currently available when you finish the latest one.

[CrimsonRunner]

The main quest gets continued in a new chapter every once in a while. Perhaps about two per month?