"Aaah...Yes~ Recently promoted!" she cheers, before coughing. "Th-though, if you could keep it really quiet, that would be nice actually...I wanted to surprise the others..." Good Job keeping it quiet.

At the least, it being recent gives a good excuse for Marinette's alarm. "Ehh...it's more the costumes, than the clothes...designing everyone's clothing on top of that would be horrible..!! That only happens if we can't acquire clothing from the location we're in!"