I am Unicorn, and I'll be...sortieing in the same fleet with you tomorrow!
What's the matter, Eugen-san?
Unicorn?
Y-...yes...?
.... Yes! I am Unicorn...!
Unico!
Unico!
Lady Unicorn, if I might have a word...
Just a moment ago, Lady Eugen was called by the nickname "Prin'" and was most delighted. It is likely, Lady Unicorn, that Lady Eugen called you "Unico"...
...because she wishes you to call her by her nickname as well.
As you are sortieing in the same fleet, how do you feel about calling each other by nicknames as a way of fostering friendship? There is no greater weapon on the battlefield than emotional bonds.