Arc Earth, a world where only demons live.
There, humans with high civilization and supernatural abilities,
they came to attack.
The prince Eve of the Demon Kingdom,
who had his kingdom and planet destroyed,
got mad and raped the super-powered girls (witches).
He trains them and makes them into battle field.
The objective of the game is to defeat the invaders.
Capture witches and humans invading the land of demons.
Use them in the battle field.