Underground ocean

The Italian space agency has discovered an underground ocean on Mars. When they look at us, what are they interested in?

When Martians
Look at us
What is important
To them?
We seek water
As a sign
Of life
Bur Martians
What do they seek?
Or maybe
They do not seek
Anything
Content to live
Content to love
Content
To fish
In their own
Underground oceans.