Finished Airing
Episodes
2 episodes
Duration
20 min/ep
Released
Nov 21 2014
Format
OVA
Score
5.6/10
Popularity
#1.4K
Studio
WHITE BEAR
Country
JP
Synopsis
Based on the adult game by Astronauts: Sirius. A demon of the Astaroth invaded the human kingdom, dragging the world into war. However, he is ultimately repressed by the unity of the hero who takes his power and seals him deep underground. Two hundred years later, there are ru…
Characters & Cast
Where to Watch
Legal streaming platforms only. Links with ✓ are exact matches; others search for "Demonion: Gaiden".
Studio
Animation Studio
WHITE BEAR
Producer
Mediabank
Animation Studio
BREAKBOTTLE
