The council's rampage sends quakes through the demon realm, and the demon Chaos is called forth through a giant magic circle. That commander of all heroic spirits flails madly, seeking to claim Basara, Mio, and Leohart's lives. Do they even stand a chance of victory with this supreme being before them?!
Meanwhile, Maria, Yuki, and the others put a final end to their own personal battle.
"Believe in me... once more."
The ultimate sibling combo risks their lives to face the disaster striking all of the demon realm!
The reason Chaos can't leave that space
Der Grund dafür, dass Chaos
diesen Raum nicht verlassen kann,
Chaos no puede moverse porque el área está 
bajo los efectos de magia gravitacional.
Chaos no puede moverse porque el área 
está bajo los efectos de magia gravitacional.
Si Chaos ne peut quitter
le périmètre,
Chaos non può muoversi da quella zona,
O motivo pelo qual o Chaos 
não pode deixar aquele lugar
Хаос не может сейчас двигаться, потому что 
гравитационная магия влияет на его окружение