Anilape/Manga/Aiyoku no Eustia: Auld Lang SyneAiyoku no Eustia: Auld Lang Syne穢翼のユースティア Auld Lang Syne《過去編》Format: NovelVolumes: 1Status: FinishedAuthor: AugustDramaActionSupernaturalHorrorA novel that explores events from Caim's past during the time when Borts Grado was still alive.
