Mizuki never actually see the need to sunk herself into the ocean just because of a storm. Klein field exists for a reason afterall. Therefore, As far as she is concerned, this level of sea storm even be close enough to sink a destroyer class FOG ship like herself much less those Battleship and Heavy Cruiser types around her. But since she is currently a "temporary" member of the fleet, she might as well joins in anyway. The destroyer slowly submerge herself under the ocean, she cannot help but decide that she will never get used to the feeling of being submerged under water.