第12話: 夜空の青い炎が過去を呼び覚まし、不純王事件が終結する。
2017年3月25日 放送
The sight of a blue flame burning in the night sky is reminiscent of "Blue Night," but has brought about a completely different result. Now that the incidents relating to the Impure King have been concluded, those affected are moving on. (Source: Crunchyroll)