I can see this Leveling System. They start out as Normal Shipgirls (on two legs ) and as they progress, they add more and at Level 99 they become this awesome... thing which looks entirely badass. I dare say that these girls are previous save games.
BTW: is there a way to favorite this hard enough without breaking my screen?
Updated
Our orders were to pass through the gate in one piece, do you understand, Kongou?Affirmative!
I don't want to have to do this readjustment again, yeah?