This is the story of an abandoned child. Do you believe me when I say it's a mecha type? =
In AD 3348, floods engulfed the continent and turned the mountains into isolated islands. A sea of sand and dust called the "Desolate Current" rolled and roared, chasing after the survivors and decaying the newly established civilizations one by one. Living beings are constantly fleeing, repeating the process of the establishment and destruction of civilization. This place is called the end of time.
Even though the dragon people are one of the most technologically advanced races on the continent, they do not enjoy privileges when natural disasters strike. The huge dragon shuttle never stops traveling through the sea of clouds, just to find a place to settle down.
No one on the dragon shuttle could have imagined that 237 years later, like migratory birds, they would return to the forgotten cursed land again, irresistibly.