The adventure takes Kasel to the Holy Shrine and now he has to prove something in King's Raid: Successors of the Will Episode 12. The next episode is called The Time For Trial.

Warning: Spoilers Ahead! Read if you wish to know more

The official King's Raid: Successors of the Will Episode 12 preview trailer has been released. The promo trailer shows Kasel’s resolve to prove that he is the true heir to the Holy Sword.

“Kasel enters the Holy Shrine to prove that he is the heir to the Holy Sword. What is the test that awaits him there? Please return safely, Kasel,” the preview for King's Raid: Successors of the Will Episode 12 read.

In the last King's Raid: Successors of the Will episode, Kasel and his friends have arrived at Mount Ogria to meet the Orc head, Aeatola, who is believed to have one of the keys to unlock the Holy Sword.

Kasel and the others pass through the Red Valley and it is believed that the red color is from all the blood that got spilled in the war. They are surprised that the Orcs chose to live in such a place.

Elsewhere, the Orcs are fighting. Kaulah has come alone and he is attacked by the Orcs. However, his subordinate Dale arrives in time to help fight the enemies.

Frey notes that the Orcs are fighting amongst themselves. However, Kasel tells her that they are fighting the undead. Just when one of the undead prepares to strike at Kaulah, Kasel appears and kills the undead.

Cleo also jumps and warns Kaulah and Dale to step back and don’t attempt anything dangerous. Cleo powers up and torches the rest of the undead. The Orcs thank Kasel and company for saving them.

Dale is still hostile and announces that they cannot let humans enter Orc lands anymore. However, Kaulah tells him that he has been waiting for Kasel to arrive in the Red Valley.

Kasel and his friends are surprised about how Orcs know about their plan. Meanwhile, Kaulah asks the ancestral spirits for their forgiveness for spoiling the land. Later, they engage in dialogue with humans.

King's Raid: Successors of the Will Episode 12 is scheduled to hit the airwaves on Friday, Dec. 18, 2020, at 11:23 a.m. ET.

Stay tuned for more King's Raid: Successors of the Will anime spoilers, updates and news.