What kind of usefulness does this thing have in a fight?

Think of it as a kind of good luck charm.

Since you must be tired from seeing the color of blood everyday, right?

But this kind of thing? The sea breeze will blow it away immediately.

It's a fake flower.

Don't worry about it.

I would be very troubled, sis...

If you were to wither out in the sea.

Back then.

I should have been the one giving you this unwitherable flower.