Since this area used to be the deep sea long time ago
Ammonite fossils can be extracted here

I’m looking out of the window in Mikasa City Museum
Which is as thick as the one of a submarine

Silent snow is the sea in those days
Silent snow is just like those days

The deep sea
I feel nostalgic somehow
Why is that?
Good-bye everything

from the 3rd album「Now and Again Forever」
(written and composed in 2016)