The person Shu trusted most in the world, his foster father and mentor Miles, is revealed to be the Demon Agent.

Shu's sister, Kanna, whom he has been desperately trying to save, is revealed to be a half-demon.

The big bad demon pulling the strings is Asmodeus, who is tied directly to Shu's mother.

This episode completely shatters the status quo by delivering heartbreaking betrayals, brutal sacrifices, and massive lore drops regarding Shu's family. 💔 The Ultimate Betrayal

Watch the official English dubbed stream of this tragic confrontation on Crunchyroll: