潜雲艇のある風景

Albinia continent floats between the endless upper sky and a bottomless lower sky with the power of spirit stone.
Kingdom Hybernia has declared truce with neighboring country.

After finishing report at headquarters main character sets out on a short journey back to the station with his buddy artificial fairy. He takes a shortcut and appears at the border where he sees enemy destroyer. At the same time he notices a building in the clouds. And over there there is a person...

[From vndbreview]