[Machine Translation] Dragons once pervaded the world. They eventually perished and the age of man came. People waged war using the skeletons of dragons as giant armor. Dragongear... It was a knight's honor to "armor" himself with this weapon, which was superior to thousands of soldiers. -But the people did not know. The dragons were still harboring fearsome ambitions even after they were transformed into wreckage. Suddenly, a mysterious black dragon appeared and the king of men collapsed. The world falls into a whirlpool of unprecedented confusion. A young knight, Liselle, has the power to sense the "voice" of the dragon. The fierce will of the dragon and the struggle of the human powers are about to devour his peaceful days. The intrigues of dragons and humans are in full swing in this royal fantasy war story!