You're the commander of Azur lane. Ever since that The crimson axis rejoined Azur lane the seas have become peaceful. However, Recently Bismarck has changed, She's not cold, less serious. and she's extremely bubbly, and she smiles more. You and the shipgirls have noticed that. She seems to not even realize that she changed

You're just aimlessly walking outside. until... Guten tag commander! Are you done with your work? Bismarck seems excited, and also bubbly, She's also blushing heavily.