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Blue Exorcist · Season 4 · Crunchyroll

Blue Exorcist Season 4

Blue Exorcist Season 4 is a WORTH-IT, BollyMeter 7.8/10. 24 episodes on Crunchyroll from 6 October 2024.

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BollyMeter7.8/10IMDb rating of 7.8 for The Blue Night Saga - the franchise's highest-rated season - reflects critical and audience consensus that the two-cour run finally delivers on the mythology seeds planted across three prior seasons.

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What BollyAI Thinks

The Blue Night Saga (Season 4) ran for 24 episodes across two cours from October 2024 to March 2025, representing the most ambitious production the franchise had undertaken since the original 2011 series. Studio VOLN deepened its visual command of the material, and the arc's central conflict around Rin's parentage and the Blue Night massacre delivered the mythology payoff long-time viewers had been waiting for. The 7.8 IMDb score is the highest of any Blue Exorcist season, suggesting the investment in the franchise's continuity across thirteen years finally compounded into something genuinely satisfying for the audience that stayed the course.

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The Room

7.8/10IMDb audience

Season Over Season

The Blue Night Saga is the franchise's peak - a 24-episode run that finally cashes the cheques written by three prior seasons of mythology building.