The god that appeared over the arena has been shot down by Jaesan's technique. Mori and the rest have fallen into a huge cave, where they battle against Jegal, who has transformed into a god after absorbing the Key. Mori, Daewi, and Mira face him together, but their attacks don't even reach him, and Daewi is severely wounded protecting Mori from Jegal's vicious onslaught. As the situation grows desperate, a memory that had remained dormant in Mori's mind all this time reawakens...
But when the Key's power is unleashed, 
that taboo is destroyed.
لكن عندما أُطلق العنان 
.لقوّة المفتاح، دُمّر المحرّم
Aber wenn die Kraft des Schlüssels
freigesetzt wird, wird dieses Tabu gebrochen.
Pero liberando el poder de la llave
se puede eliminar esa restricción.
Pero liberando el poder de la llave
se puede eliminar esa restricción.
Néanmoins, libérer le pouvoir de la clé
romprait ce tabou,
Però, liberando il potere della "chiave"
 quel tabù si è infranto.
Mas quando o poder da Chave é ativado,
essa restrição é removida,
Но когда сила Ключа будет высвобождена,
запрет сгинет без следа.