急に描きたくなったので描きました
よく分からないネタです(;´∀｀)
長門型は超々弩級戦艦、大和型は超々々弩級戦艦と呼ぶらしいですね
弩級という響きがメッチャ好きです

It just came over me all of a sudden to draw this, so I did.
It's kind of an obtuse joke(;´∀｀)

Seems that the Nagato-class is called a Super-Duper Dreadnought Battleship, and the Yamato-class is a Super-Duper-Duper Dreadnought Battleship.
'Dreadnought' has such a nice ring to it, I just love it to bits.