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Season guide

Aquarion: Aquarion Logos

26 episodes Premiered Jul 3, 2015 Updated Sep 27, 2026

Once upon a time, human voices had defined the true nature of all things, yet the invention of text changed the status quo, while creating a "Logos World" between the voice and the truth. Millennia have passed since then, advancements of civilizations have made the "Logos World" too big to control "texts." A group of young people dedicate themselves to counter chaotic "texts" with "Creative Voice Power," and among th

Previously on Aquarion

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Directly follows the overarching narrative developments of Aquarion Season 2.
  • ⚡ Faction dynamics and core character alliances shift under escalating external stakes.
  • ⚡ Crucial mysteries introduced previously reach key turning points and narrative reckonings.
  • ⚡ Sets up serialized story arcs that build directly toward the climactic season finale.

Season overview

Once upon a time, human voices had defined the true nature of all things, yet the invention of text changed the status quo, while creating a "Logos World" between the voice and the truth. Millennia have passed since then, advancements of civilizations have made the "Logos World" too big to control "texts." A group of young people dedicate themselves to counter chaotic "texts" with "Creative Voice Power," and among them, a boy named Akira Kaibuki living in Asagaya.

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Season 3 Episodes

Episode Guide

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Season 3 Progress Shield

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Binge Efficiency Engine

Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

15%
85%
Mytharc (4): Crucial lore & season climaxes
Core (22): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

Shout! Sousei Gattai!

Jul 3, 2015 · 25 min

When the enigmatic Sougon unleashes the twisted power of the written word upon Tokyo, Sakurako Soda and the members of the Verbalism Club – secret soldiers of Deava – unite with th

S3·E2 Core

Shine! Line of Thought!

Jul 10, 2015 · 25 min

Sougon’s power menaces with a deadly illness as the captured Maia seeks to escape from Deava’s underground facility. Will she heed her master’s command, or will she follow the voic

S3·E3 Core

Resound! A Dream for Me Alone

Jul 17, 2015 · 25 min

A young, new member joins the Verbalism Club with high hopes, but something is amiss!

S3·E4 Core

Let Fly! An Arrow That Pierces the Heart!

Jul 24, 2015 · 25 min

As the Verbalism Club prepares for the Tanabata Festival, Tokyo is twisted apart by a tainted love! Kokone must overcome her fears and speak her heart to overcome this powerful new

S3·E5 Core

Take it Back! Our Summer

Jul 30, 2015 · 25 min

The girls of Shirobaco take a trip to the beach, but the rise of a new M.J.B.K. tosses their plans out in the cold! Can Akira, Tsutomu, and Hayato save the day, or will they be for

S3·E6 Core

Light up! Your strength

Aug 7, 2015 · 25 min

Feeling guilty for risking the lives of her young squadron, Sakurako moves to infiltrate Nesta herself, only to find herself face to face with Subete. She soon learns that her past

S3·E7 Core

Burn it! The Saviour Flames!

Aug 14, 2015 · 25 min

Sougon uses society's online vitriol to his advantage as a figurative flame war soon becomes literal! Can the team stop humanity from being consumed by the fires of its own hate?

S3·E8 Core

Pierce it! The Insect Part

Aug 21, 2015 · 25 min

In the shadow of his popular comedian older brother, Tsutomu slaves away like a worker ant to make his online comedy videos. But when the world is suddenly bitten by the bug of mad

S3·E9 Core

Clear Them! The Inviting Shadows

Aug 28, 2015 · 25 min

Maia finds herself in a strange and empty version of the world as she knows it. The voices of old allies, new friends, and a mysterious stranger beckon her - but can Maia, alone in

S3·E10 Core

Reach Them! My True Voice

Sep 4, 2015 · 25 min

When the Verbalism Club puts on a stage play, Kokone finally gets to live her acting dream - but on opening day, she can barely say her lines. She must find her voice quickly, as a

S3·E11 Core

Flap! Bound Wings

Sep 11, 2015 · 25 min

Stoic, industrious Hayato drafts a comprehensive operating strategy for fighting the M.J.B.K. menace, but behind his calm façade, ambition, resentment, and jealousy whirl through h

S3·E12 Core

Bring them Together! Heart and Heart

Sep 18, 2015 · 25 min

With the help of a terrifying new M.J.B.K., Subete breaks the Deava's Aquarions apart and forces the pilots to retreat. In the wake of their defeat, Akira suddenly becomes strangel

S3·E13 Core

A Great Victory! We are the Saviors

Sep 25, 2015 · 25 min

Members of the Verbalism Club unite to take a M.J.B.K. head-on! Afterwards, Akira encounters Sougon face-to-face!

S3·E14 Core

Show it! Your at your Lowest!

Oct 2, 2015 · 25 min

A month after the battle in the Logos World, the M.J.B.K. threat seems to have disappeared - along with Sougon and Subete. As Sakurako writes up her report on the incident, a stran

S3·E15 Core

Ah! Days of Our Youth

Oct 9, 2015 · 25 min

Out of date phrases and unpopular words make a sudden resurgence in Asagaya, and Sakurako suspects multiple M.J.B.K.s are to blame! Will her Yurei busting plan restore verbal order

S3·E16 Core

Carve Them In! The Scars of Destiny

Oct 16, 2015 · 25 min

In the early days of the internet, Sougon and his partner Mao Hayashi built what would become the greatest networking company in Japan: Nesta. In their quest to reach the next leve

S3·E17 Core

Shatter! The One I Must Strike Down

Oct 23, 2015 · 25 min

There can be no salvation if there is no threat, no enemy. A dangerous M.J.B.K. turns friend against friend - and, lost in his obsessive desire to become a savior, Akira Kaibuki mi

S3·E18 Core

Howl! An Honest Beaten Dog

Oct 30, 2015 · 25 min

In politics, show business, and even everyday life, people choose comforting lies over harsh realities. When a new M.J.B.K. threatens to smother the truth completely, Hayato Kujyo'

S3·E19 Mytharc

Fall in Love! Asagaya

Nov 6, 2015 · 25 min

Love is in the air in Asagaya! The members of the verbalism club pair up for a couples challenge - but Akira and Maia don't quite know how a couple should act. Will they win the ti

S3·E20 Core

Know It! The Reason You Were Born

Nov 13, 2015 · 25 min

As her friends work on Shirobaco's third-anniversary menu, Maia digs into DEAVA's history in an effort to save Akira. Her search leads her back to Nesta, where she learns more of h

S3·E21 Core

Tragic! An Immoral Gattai

Nov 20, 2015 · 25 min

Maia goes to great lengths trying to save Akira, and one member of the Verbalism Club gives their all to restore order to the world.

S3·E22 Core

Listen! The Voice Calling out to You

Nov 27, 2015 · 25 min

Due to the recent string of unusal events, the government turns against DEAVA and Shirobaco finds itself under siege.

S3·E23 Core

Revive! The Vow Beneath the Moonlight

Dec 4, 2015 · 25 min

With Deava's existence now known to the world, Hayato seeks to recruit the public for their cause. Subete digs deeper into Maia's memories, unearthing the lifelong link between Mai

S3·E24 Core

To Battle! With My Existence on the Line

Dec 11, 2015 · 25 min

12,000 years ago, the struggle between the world of truth and the world of the written word was set in motion. Now, Akira Kaibuki and Subete Kenzaki prepare to bring it to its ulti

S3·E25 Mytharc

Gather! Voices for Tomorrow

Dec 18, 2015 · 25 min

Akira throws himself into the void for Maia's sake, and by Nesta's will, the written world comes to an end. What will Maia and Subete make of this new world of truth?

S3·E26 Mytharc

It Will Not End! Aquarion Logos

Dec 25, 2015 · 25 min

Akira and Subete battle it out to save the world, and a new legend unfolds before everyone's eyes. Special Ending after credits.

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