The Testament of Sister New Devil Temporada 2 Episódio 10

The councils 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 Leoharts 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!