The Beginning After the End

6.9
202524m

Production

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After a mysterious death, King Grey is reborn as Arthur Leywin on the magical continent of Dicathen. Although he enters his second life as a baby, his previous wisdom remains. He begins to master magic and forge his own path as the years go by, seeking to correct the mistakes of his past life.

Trailers & Videos

Thumbnail for video: Official Trailer 2 [Subtitled]

Official Trailer 2 [Subtitled]

Thumbnail for video: Official Trailer [Subtitled]

Official Trailer [Subtitled]

Seasons

12 Episodes • Premiered 2025

Still image for The Beginning After the End season 1 episode 1: The Rebirth of the King

1. The Rebirth of the King

6.7

Having defeated countless enemies, obtaining wealth, fame, and everything else imaginable, the most powerful king, Grey, abruptly dies one day. He then awakens suddenly, having reincarnated in a world where magic exists. He is given the name Arthur, and begins living a second life, with loving parents.

Still image for The Beginning After the End season 1 episode 2: The King, Under Attack

2. The King, Under Attack

6.4

The Leywin family travels to the floating city of Xyrus so that Arthur can begin his formal education in magic. The adventuring party that Reynolds and Alice belong to, the Twin Horns, accompany them as guards, when they run into something unexpected...

Still image for The Beginning After the End season 1 episode 3: Meeting the King

3. Meeting the King

5.6

During the battle with the bandits, Arthur falls off of a cliff. When he awakens he encounters a mysterious beast, clad in armor. Her name is Sylvia. She helps Arthur, and seems to know where his family is, but who is she really...?

Still image for The Beginning After the End season 1 episode 4: Saved by the King

4. Saved by the King

6.2

Having parted ways with Sylvia, Arthur hears a girl's scream in the woods. Upon rushing to the voice, he encounters an elf girl named Tessia, who has been captured by slavers. With Sylvia's words to "seek light in his new life" ringing in his ears, Arthur decides to challenge them by himself.

Still image for The Beginning After the End season 1 episode 5: The King's Test

5. The King's Test

7.7

Arthur arrives in the Elenoir Kingdom with Tessia, before being arrested by elvish soldiers who harbor deep resentment toward humans. Things are looking tense until Elenoir's former ruler, Virion, has him released. Arthur is then invited to the kingdom's castle. But the pain in his mana core seems to be getting worse...

Still image for The Beginning After the End season 1 episode 6: The King's Training

6. The King's Training

7.3

After being informed of a way to let Reynolds and Alice know about his survival, Arthur joins Virion and they head to a witch's house. Using special sorcery, he is able to see his parents. Witnessing the depth of their grief, Arthur decides that he will train under Virion to protect those he cares about, and to control the dangerous power growing within him.

Still image for The Beginning After the End season 1 episode 7: The King Says Goodbye

7. The King Says Goodbye

7.7

It's been three years after Arthur began his training in the Kingdom of Elenoir, having worked alongside Tessia as they both grew stronger. Arthur enlists Virion's help in order to awaken the beast that slumbers within his mana core. Then, one night, the stone Sylvia gave him begins to shine…

Still image for The Beginning After the End season 1 episode 8: Reunited with the King

8. Reunited with the King

7.7

Having arrived in the city of Xyrus, Arthur is thrilled to meet his younger sister, Eleanor, and to reunite with his parents. While sparring with Reynolds, he demonstrates how much he has grown. After witnessing Arthur's strength, Vincent Helstea proposes that the reborn king enroll in Xyrus Academy, a prestigious sorcery school.

Still image for The Beginning After the End season 1 episode 9: The King Teaches

9. The King Teaches

7.3

Vincent and his wife Tabitha are hoping to enroll their daughter, Lilia, in Xyrus Academy. And while Lilia hopes to live up to her parents’ expectations, she has yet to awaken her mana. In the meantime, Arthur runs into a group of the academy’s students while shopping in town.

Still image for The Beginning After the End season 1 episode 10: The King’s Defiance

10. The King’s Defiance

8.0

The Helstea Auction, which even the royals of the Sapin Kingdom attend, is opened. Vincent invites Arthur to the auction house. While among valuables on offer, Arthur discovers Sylvie has gone missing, and that she’s attracted the attention of a court sorcerer in the service of the Sapin Royal family!

Still image for The Beginning After the End season 1 episode 11: The King’s Decision

11. The King’s Decision

7.3

Having arrived at Xyrus Academy, Arthur displays his skills to the school’s director, Cynthia, who proves to be every bit as formidable as her position as the head of the prestigious magic academy suggests. Despite being overwhelmed, Arthur still shows his power and the two strike a deal...

Still image for The Beginning After the End season 1 episode 12: The King’s Departure

12. The King’s Departure

8.0

Donning a mask and taking up the alter-ego of Note, Arthur arrives at the guild to begin service as an adventurer. He has new encounters meeting Elijah, a young boy with ties to dwarven royalty, and Lucas, a half-elf member of the Sapin royal family. Afterwards, Arthur and Jasmine leave on their first adventure together. In order to protect those he cares for, the king seeks even greater power.

Cast

Photo of Natsumi Fujiwara

Natsumi Fujiwara

Arthur Leywin (voice)

Photo of Makoto Furukawa

Makoto Furukawa

Grey (voice)

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Reviews

D

DallasBob

9/10

The Beginning After the End(2025) _(Saikyou no Ousama, Nidome no Jinsei wa Nani wo Suru?)_
This anime has a lot of potential. It is a sort-of isekai within an isekai. A guy who was a conquering king is killed in his time and realm, and is re-incarnated in a different more fantasy like time and world. He retains his memories of his past life as he has his adult mind's awareness from his birth to his present pre-teen self.
Though his adult mind has tremendously helped him in his focus to understanding and doing magic, there is still much to learn, threats to his family, home, and way of life. On top of these troubles, there people who wish to gain control of him, and barring that they will want him eliminated.
The story and question the MC would like answered begins with: Can he find the peaceful life he had always craved when he sat upon the throne in his old existence?

You've reached the end.