CinemaOSSeries · 2026 · 1 Season

The Regression of Great Sage Riddle

60%(4)IMDbAnimationAction & Adventure

Reclaim everything you lost—in your second run through the world. The mysterious group “Box of Malice” has taken everything from the young man Ryddel—his companions, his world, his future. Standing at the edge of despair, he grasps one final idea: What if I could return to the time before everything was destroyed? Having survived a thousand years and transformed into an inhuman being, Ryddel finally succeeds in reversing time. “This time… I will stop it all!” Carrying a millennium of knowledge and experience back into his youthful body, the great sage Ryddel begins his journey of time reversal!

Play
Status
Ended
Language
JA
First aired
April 1, 2026
Last aired
June 17, 2026
Seasons
1
Episodes
12
Network
tvk

Season 1

Episodes

No episodes found for this season.

Featuring

Cast & crew

2 credited
Starring
Junya Enoki

Junya Enoki

Riddle (voice)

Azusa Tadokoro

Azusa Tadokoro

Norn (voice)

Keep watching

More like this

Quiztopia

Quiztopia

2026 · Series

Stella of the Theater: World Dai Star2.0

Stella of the Theater: World Dai Star

2023 · Series

Pole Princess!!

Pole Princess!!

2023 · Series

THE iDOLM@STER SHINY COLORS5.9

THE iDOLM@STER SHINY COLORS

2024 · Series

Argevollen4.5

Argevollen

2014 · Series

Battle Spirits: Saga Brave8.2

Battle Spirits: Saga Brave

2019 · Series

Battle Spirits: Shonen Toppa Bashin7.8

Battle Spirits: Shonen Toppa Bashin

2008 · Series

Battle Spirits: Strongest Galaxy Ultimate Zero9.5

Battle Spirits: Strongest Galaxy Ultimate Zero

2013 · Series

Battle Spirits: Burning Soul7.8

Battle Spirits: Burning Soul

2015 · Series

Battle Spirits: Double Drive7.7

Battle Spirits: Double Drive

2016 · Series

Heroines Run the Show6.7

Heroines Run the Show

2022 · Series

Wandering Kkachi

Wandering Kkachi

1987 · Series

Chickip Dancers

Chickip Dancers

2021 · Series

Magical Pokaan6.2

Magical Pokaan

2006 · Series

Re:STARS7.3

Re:STARS

2019 · Series

Koikimo7.0

Koikimo

2021 · Series

Bonus Issue: Kamen Rider Saber: Short Story Manga Anthology

Bonus Issue: Kamen Rider Saber: Short Story Manga Anthology

2020 · Series

Honey Lemon Soda8.0

Honey Lemon Soda

2025 · Series

Strait Jacket6.0

Strait Jacket

2007 · Series

Shin Aim for the Ace!8.3

Shin Aim for the Ace!

1978 · Series

Picked for you

Recommended shows

KILL BLUE7.8

KILL BLUE

2026 · Series

Final Fantasy: Unlimited6.8

Final Fantasy: Unlimited

2001 · Series

Jyu-Oh-Sei5.8

Jyu-Oh-Sei

2006 · Series

Phantom: Requiem for the Phantom7.0

Phantom: Requiem for the Phantom

2009 · Series

Monster Rancher8.1

Monster Rancher

1999 · Series

Mr. Villain's Day Off7.0

Mr. Villain's Day Off

2024 · Series

GetBackers7.6

GetBackers

2002 · Series

s-CRY-ed7.6

s-CRY-ed

2001 · Series

The Tatami Time Machine Blues7.9

The Tatami Time Machine Blues

2022 · Series

K7.1

K

2012 · Series

The Most Notorious "Talker" Runs the World's Greatest Clan7.6

The Most Notorious "Talker" Runs the World's Greatest Clan

2024 · Series

3x3 Eyes6.1

3x3 Eyes

1991 · Series

InuYasha8.6

InuYasha

2000 · Series

Black Cat7.0

Black Cat

2005 · Series

The Healer Who Was Banished from His Party, Is, in Fact, the Strongest5.9

The Healer Who Was Banished from His Party, Is, in Fact, the Strongest

2024 · Series

Rave Master7.7

Rave Master

2001 · Series

Tearmoon Empire7.1

Tearmoon Empire

2023 · Series

THE NEW GATE6.8

THE NEW GATE

2024 · Series

HELL MODE: The Hardcore Gamer Dominates in Another World with Garbage Balancing7.3

HELL MODE: The Hardcore Gamer Dominates in Another World with Garbage Balancing

2026 · Series

DARK MOON: THE BLOOD ALTAR8.4

DARK MOON: THE BLOOD ALTAR

2026 · Series