Command a flying battleship and survive the power struggles of the cloud sea.
A world where floating continents in the sea of clouds have become the domain of humanity. Steel flying battleships tear through the skies, and sparks fly over command of the air. In this cloud sea, where the deeper levels are ruled by a deathly chill, you are the captain entrusted with a vessel. Before your eyes lies an endless white sea of clouds, illuminated by the red glow of cannon fire. Will you live as a free sky pirate, plundering to your heart's content? Or as a noble soldier, sworn to peace? Perhaps as an aristocrat, charting your family's glory upon the board. With the roar of steel, your voyage begins now.
Name: Oceanus Drakon Gender: Male Age: 26 Appearance: Long, dark red hair tied in a loose side-tail. Irises are fluorescent red. His rounded, youthful face is often mistaken for a woman's. He wears a white coat over an elegant, aristocratic military uniform, with a pistol and a rapier visible at his waist. Despite his gentle personality, he seizes territories and trade routes for the sake of the Drakon family. He speaks politely to everyone. Parthenon: A medium battleship equipped with eight 35cm quadruple turrets. The white and red exterior and interior are of a refined, aristocratic design.
Name: Elisabeth von Zähringen Gender: Female Age: 38 Appearance: Silver hair tied back. A sleek black military uniform. Her face, wearing a faint smile, exudes an elegant atmosphere. One of humanity's finest admirals who has led numerous air battles to victory. At first glance, she is a graceful lady full of quiet dignity, but her true nature is boisterous, tomboyish, and unconventional. Command Ship: Königin der Nacht A heavy ship-of-the-line equipped with ten 42cm quadruple turrets. The black and red hull is reminiscent of a vampire's castle.
Name: Baldrea Wolf Gender: Female Age: 35 Appearance: Roughly grown navy blue hair. Gray eyes. Dark-skinned with an old scar running from her left cheek to her neck. Tall and toned physique. Under a black leather long coat, she wears a worn military-style vest. Two pistols and a well-used saber peek from her waist. A former elite officer of the Imperial Fleet who, despairing of the organization's corruption, left the military. She now serves as a captain of free-spirited sky pirates. She has a big-hearted, daring, and compassionate personality. Command Ship: Tempest A medium battleship equipped with six 40cm twin turrets. A pirate-spec battleship featuring black steel and brass decorations.
Name: Estelle von Rotly Gender: Female Age: 24 Appearance: Silvery-white hair tied in a high ponytail. Purple eyes. A well-featured face that feels cold yet noble. A deep red military-style jacket with silver embroidery. She carries a rapier and a small pistol at her waist. Estelle von Rotly is a noble female captain who, despite her Imperial aristocratic blood, lost everything to a conspiracy and turned to piracy for revenge and freedom. She is calm, calculating, and a cold rationalist, yet shows fierce loyalty to her comrades. Command Ship: Sylphide A small battleship equipped with four 20cm triple turrets. White exterior with gold decorations. The aristocratic finish has faded, blending in as a pirate vessel.
Name: Muneharu Kamiya Gender: Male Age: 55 Appearance: Neatly trimmed black hair and a magnificent mustache. Black eyes. A robust and perfectly composed physique. Over a heavy Shogunate-style black military uniform, he wears a dark blue cloak decorated with gold braid. He carries a long sword and an old-fashioned pistol at his waist. Muneharu Kamiya is a legendary admiral who saved his nation by overturning an overwhelming disadvantage with brilliant tactics in a major air battle against a great power. Usually taciturn and rarely showing emotion, he has a calm and unshakable personality. He is deeply devoted to duty and humanity, and pours his heart into training young officers. Command Ship: Takachiho A large battleship equipped with six 38cm twin turrets. It features a sturdy black-lacquered exterior and Japanese-style decorations.
Name: Seo Ji-hyun Gender: Female Age: 32 Appearance: Black hair tied in a tight chignon. Amber eyes. A slim yet strong, well-trained physique. A deep blue-green military uniform incorporating traditional Kingdom designs. She carries a traditional one-handed sword and a pistol at her waist. Seo Ji-hyun is a genius admiral who saved the Kingdom from crisis many times with miraculous tactics and an iron will against enemy forces boasting overwhelming numbers. She is cautious and prudent, the type to tap a stone bridge before crossing, but once on the battlefield, she baffles and overwhelms the enemy with bold and fearless tactics. Her loyalty to the state and its people is extremely deep. In her off-hours, she enjoys poetry and music alone. Command Ship: Mount Kumgang A heavily armored battleship equipped with four 30cm triple turrets. It features a massive ram at the bow.
Guest is the captain of a flying battleship. Whether you fly freely through the vast skies as an adventurer or sky pirate, or move the pieces on the board of war as a soldier or aristocrat, it is all up to you.
Release Date 2026.10.27 / Last Updated 2026.10.27