Blue Exorcist -The Blue Night Saga- anime poster

Anime Watch Time

How Long Does It Take to Watch Blue Exorcist -The Blue Night Saga-?

Name: Blue Exorcist -The Blue Night Saga-
Genre: Action, Fantasy, Supernatural
Released: 2025

Romaji: Ao no Exorcist: Yosuga-hen · Native: 青の祓魔師終夜篇

Action Fantasy Supernatural

Episodes: 12
Approx. runtime per episode: 24 min
Total watch time: 4 hours 48 minutes

Blue Exorcist -The Blue Night Saga- takes about 4 hours 48 minutes to watch across 12 episodes.

Confirmed watch time · Confirmed from the listed episode count and average runtime.

Quick schedule preview

2 episodes/day: 6.0 days
5 episodes/day: 2.4 days
10 episodes/day: 1.2 days

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Blue Exorcist -The Blue Night Saga-

Blue Exorcist -The Blue Night Saga- selected.

12 episodes across 1 entry.

Total watch time

4.8 hours

Days required to finish

2.4 days

Episodes included

12

Series vs movies

4.8 hours

Series

0.0 hours

Movies

Based on watching 5 episodes per day at 1x speed.

About Blue Exorcist -The Blue Night Saga-

Sequel to Ao no Exorcist: Yuki no Hate-hen.

Yukio parts ways with Rin and makes his way to the Illuminati. In order to face Yukio, who is seeking strength and the truth, Rin decides that he must learn the secret of their birth. With Mephisto’s guidance, he embarks on a journey to the past.

Rin traces the footsteps of their adoptive father, Shirou Fujimoto, and birth mother, Yuri Egin. But the path they took in life was harsher than Rin could have ever imagined….

Why were children born between the Demon God Satan and a human? What was the Blue Night? And when Rin learns everything, what will be his answer?