For those of you that have been playing the JP version, and as such have some info for things we've not reached yet:
Is there any mission reward that will grant us a third (or more) mission slot?
I've gotten the 2nd slot a long (as long as time can be with less than 2 months of life) time before the event, but I keep thinking how usefull having 4 mission slots could be.

I seem to get dozens of any exploration bonuses any time their respective daily mission ISN'T loaded, but as soon as I load it they become scarse (Just bad luck on my side). Having 4 mission slots would allow me to load all 4 exploration daily missions (Pero, Chance, Exp, Gift) at the same time, making it a certainty to get them all fully completed every day (right now I tend to miss one to three of the 3rd Tier completions every day).

Nevermind, google translating the JP wiki there seems to be only the first mission slot extension.

Please close this thread.