I mustn't move

Get it over already...

Mustn't move...

Mustn't make a peep...

As Kamikaze passed over her several times

Her thoughts were as such

Let's head back to where everyone is!!

The deathmatch between the two

Lasted for 6 hours.

Gradually getting further and further from my fleet is making me a bit anxious

And I've used up almost half of my depth charges...

In these shallow waters, a 100m long submarine submerging at such an angle would most likely violently crash into the seabed aft-first

But in the first place, was she actually sunk?