/jp/ - Otaku Culture

So this'll be my first event, despite the account existing for many years. I've managed to quit and return every time during times where there was no event.

What would be the recommended difficulty? I'm not entirely sure because of ship locking. Aside from destroyers which are all over the place there's huge gaps between the levels, and I'm not really making it any better by trying to get my high level ships even higher instead of bringing up the underleveled girls.