Once upon a time, there was a village named Achlastia. There, lived many villagers originated from all kinds of warlocks. They all lived in peace and happily with each other.

Until one day, an unexpected thing happened.

The sacred village was suddenly attacked by a demon who just found out about their little hiding place.

Chaotic spreads all over the village. It was the strongest demon the villagers have ever encountered. Some of the villagers were running here and there, trying to save their life, while some were trying to fight off the demon.

But, the victory goes to the demon.

And so, the magical village now turned into a devastated corpse field.

The number of deaths was greatly overwhelming.

No one can trace any living things left behind.

But, it is said that before everything turned into ashes, a curse was casted on the village.

“Let there be pain, but spare the wicked tail.”

Thus, a myth was born, giving it the name;