「蟻とキリギリスの戦争 オセアニア軍事国攻略戦 III」 (Aritokirigirisu no Sensou Oseania Gunji-koku Kouryaku-sen III)
"The War of the Any and the Grasshopper The Invasion of the Oceanian Military State III"

Ah. So that's what this series is about. Some optimistic signs for Heavy Object's future.