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Sergeant Jeong Cheol-min's squad are staying indoors a corroded stockroom renovated without windows. His squad is well known for their hardworking members until counselor Hong Yeong-soo comes in. Jeong Cheol-min does all he can to make Hong Yeong-soo the right man for his squad and the army requires him to. However, private Hong Yeong-soo doesn't adjust to the surroundings and causes trouble. Jeong Cheol-min starts using violence on him and Hong tries to kill himself. Then the army changes rapidly and corners Jeong Cheol-min and his crew as the attackers.
After abandoning their submarine Yamanami, which collides with a Russian submarine, Captain Shiro Kaieda and his crew are assigned to man a top-secret, U.S./Japanese nuclear vessel codenamed Sea Bat. However, during the Sea Bat's maiden voyage, Kaieda sends the submarine off its plotted course, causing a diplomatic rift between the U.S. and Japanese governments - who fight over possession of the vessel. The situation is further complicated when Kaieda renames the submarine Yamato and declares it an independent nation.
The year is 2167 and mankind has populated Mars. Somewhere on the Red Planet in a hidden lab the Martians are developing a new weapon known as "Idolo", which incorporates the mysterious mineral Metatron -- a combination that causes Idolo to become frighteningly powerful and gain a mind of its own. Lieutenant Radium Lavans is assigned as its test pilot, but the Metatron's power slowly consumes him and he begins to walk the path of destruction and madness. Will he be able to break free from its stronghold, or will it end in a bloodbath that consumes both the Earth and Mars?
In a near future, Kurase, an employee of an underwater drilling company, is caught amid a major disaster while waiting for his ex-wife and daughter who were about to visit him. The biggest man-made object on the planet, an inhabited artificial island named Ocean Techno Polis, is quickly destroyed by an unknown being. To rescue his child and her mother, Kurase will need to contact a Japanese submarine that was on a secret mission nearby.
Wars leech the life out of a country in so many ways. They consume lives and resources at an incredible rate, but what is worst is the way they eat away at hope. The Empire, which has survived the years of war, now finds itself with a new conflict to resolve: with the exception of the noble families that managed to hold their wealth during the struggle, its populace is made up of starving citizens and war-damaged soldiers. Section III of the army of the Empire was created to deal with this ongoing problem; however, their progress was been slow on all fronts. The citizens fear and distrust them due to their experiences with other soldiers, the nobles have no use for them, and the other branches of the military mock them for the ineffectual nature. LT. Alice L. Malvin of Section III Pumpkin Scissors won't be defeated, though, even if her newest recruit does have something unusual about him.