Shin Choujin Densetsu Urotsukidouji Mataiden – Episode 1

Twenty-five years ago, Earth was utterly devastated by the arrival of Overfiend, a supreme being from across dimensions. Humanity's world got entangled with demon and beast realms in complete pandemonium. But then came word that after a century had passed, he would be reborn to recreate his ruined universe.

But something has gone horribly wrong...

The Overfiend was born prematurely into chaos, needing protection from an upcoming enemy: the Lord of Chaos. Amano Jyaku and sister Megumi are their only hope for survival in these turbulent times. However, even gods aren't free from unpredictable fate; a new species - half-breed demon beasts - have emerged on this planet.

As Amano ventures to Azuma Kingdom seeking answers about the Lord of Chaos' emergence, he unwittingly becomes entangled in Caesar's sinister plans for world domination. In the shadows of a vicious demon beast slave uprising and Munhihausen's twisted return, it falls on Amano and fierce demon beast Buju to defend Earth from certain destruction once again.

The future hangs in the balance as we bear witness to what the arrival of the Lord of Chaos will bring...