I was going to make this big speech about how this is a new arc, yadda yadda yadda, but instead I'll just mention that there will be a new opening, since that's all we're going to–Sengoku just said WHAT??!!
Title: ''The Decisive Battle Draws Near! The Navy's Strongest Formation Set''
Chapters Covered: 550
New Characters: None
Animation Director: Kenji Yokoyama (**)
Time: 8:30PM EST
And I commend Toei for not giving the entire plot away in the episode title, for once.