The story of Raji: An Ancient Epic, takes place right at the start of the next great war, where demons and their ambitions will drive humanity to the threat of extinction.

The story of Raji: An Ancient Epic begins with the start of a new war between the demons and the gods. Seeking to avenge their defeat in the last great war from a thousand years ago, the demons have challenged the gods who humiliated them and have invaded the human realm, threatening them with extinction.

Amidst the chaotic invasion where cities and forts fell, Raji was chosen by the gods as the sole defender of the human race. Blessed by various gods who still stand compassionate to humanity, she wields weapons and powers of the gods that have yet to awaken from within.