After the tragedy at the Sanctuary, Subaru finally reunites with Echidna, but the witches who congregate there even include Satella. In a domain he's no match for, and in front of witches with varied intentions, what decision will the boy who Returns by Death make?

After the tragedy at the Sanctuary, Subaru finally reunites with Echidna, but the witches who congregate there even include Satella. In a domain he's no match for, and in front of witches with varied intentions, what decision will the boy who Returns by Death make?