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Sirex

Dusk Beyond the End of the World

High school boy Akira Himegami awakens from cold sleep to a sight he can't believe. A city ravaged by war. Nations have fallen, and people are now managed by a unified organization called OWEL. A new system called "Elsie" exists, something different from marriage. This is a story of two beings living in a new era to find love. ⒸProject FT/Dusk Beyond the End of the World・MBS

14 episodes2025HDU/A 16+

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Episode Related Details

S1 E0 - Episode 0 - The Morning I Kept Inside, Count: One, Two

October 10, 2025 • 24m•U/A 16+

Akira Himegami is a high school student who lost his parents at a young age and was raised by his father's best friend. His mind is consumed with thoughts of his housemate, Towasa Omagi, on whom he has a crush. After years of living together, Towasa has become like family to him, and he constantly ponders how to evolve their relationship.

Included with Prime

S1 E1 - Episode 0 - The Morning I Kept Inside, Count: One, Two

February 1, 2026 • 24m•U/A 16+

Akira Himegami is a high school student who lost his parents at a young age and was raised by his father's best friend. His mind is consumed with thoughts of his housemate, Towasa Omagi, on whom he has a crush. After years of living together, Towasa has become like family to him, and he constantly ponders how to evolve their relationship.

Included with Prime

S1 E2 - Episode 1 - She Who Sets The Spirit Sail in The Sea of Stars

October 10, 2025 • 23m•U/A 16+

Akira was shot by a terrorist and lost consciousness. Since then roughly two hundred years had passed, and he awoke to an astonishing sight: a city devastated by war. Nation-states had vanished, and the world had become one where a unified organization called "OWEL" had taken control of the people. "Elsie," a system different from marriage, had taken root.

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S1 E3 - Episode 2 - In The Northern Land Beyond The End

October 10, 2025 • 23m•U/A 16+

Akira receives a marriage proposal from Yugure, an android who closely resembles Towasa. Akira refuses but decides to work with Yugure, who possesses knowledge about Towasa and the world. The two set out for Tokyo, where the Omagi family lives. After traveling from Hakodate to Honshu, they meet Amoru, a girl who dreams of becoming a picture-book author.

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S1 E4 - Episode 3 - Waltzing With You in The Summer Rain

October 16, 2025 • 23m•U/A 16+

After allowing Akira and his companions to escape, Amoru faces harsh punishment and is imprisoned within OWEL’s high-security cell. Driven by guilt and determination, Akira embarks on a perilous solo mission into the OWEL control center to rescue her. Against all odds, he finds Amoru and frees her from captivity. Together, they make a desperate bid for freedom—

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S1 E5 - Episode 4 - The Game of Truth and Dare

October 23, 2025 • 23m•U/A 16+

On the night of the “FICA” matchmaking party, Yugure receives a mysterious request from Kalcrom, the future mafia heir—perform an Elsie, no questions asked. The very next day, Kalcrom unexpectedly invites Yugure on a date, driven by motives she can’t quite unravel. Seeking clarity, Yugure agrees, hoping to measure herself against Akira.

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S1 E6 - Episode 5 - Do Androids Dream of Electric Doves?

October 30, 2025 • 23m•U/A 16+

Akira is gravely wounded after taking a bullet to protect Yugure. Consumed by rage, Yugure is determined to eliminate the mafia once and for all. Meanwhile, Kalcrom and Fides find themselves confronting their father—the head of the family—forcing them to answer the question: what path will these estranged siblings choose in the aftermath of the throne's fierce struggle?!

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S1 E7 - Episode 6 - A Chance to Shout Love at World's End

November 6, 2025 • 23m•U/A 16+

Akira goes on a date with Yugure as a token of gratitude for taking care of him and healing his wounds. However, Yugure begins to see a different side of Akira and finds herself unable to act naturally around him. The atmosphere turns awkward as the two continue their date. Meanwhile, Amoru, who has been acting separately from them, agrees to Yugure’s wish to go out with Akira.

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S1 E8 - Episode 7 - Hymn to the Tome of the Budding Primate

November 13, 2025 • 23m•U/A 16+

Akira and his friends decided to search for the forbidden books that depict the war between Towasa and the AI in the Scholar City of Sendai. But soon after arriving, they saw Yoiyami and Hakubo searching for them. To avoid causing trouble for Akira, Yugure volunteered to act as bait and lure them away. Then, Akira and Amoru decided to look for the forbidden books together.

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S1 E9 - Episode 8 - The Faithless Swallow Succumbs to the Tides

November 20, 2025 • 23m•U/A 16+

Akira and Amoru escape the blazing library, only to run into Yokurata along the way. Together, they decided to open the forbidden book they stole—“Chosen Blood.” But what lies inside is nothing like a child’s picture book! As Akira begins to uncover its twisted connection to Yugure and Towasa, a new mystery unfolds.

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S1 E10 - Episode 9 - Staring Into the Horizon of the Past

November 27, 2025 • 23m•U/A 16+

Akira was shocked to learn from Yoiyami that Yugure knew Towasa's whereabouts. He confronts Yugure but respects her choices and comes to realize his feelings for her. Meanwhile, Yoiyami's anger toward Yugure intensifies. When the train finally stops at Omiya, Yoiyami and Yugure face off in a fierce clash.

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S1 E11 - Episode 10 - The Endless Twilight They Shared

December 4, 2025 • 23m•U/A 16+

Akira falls into despair when he learns that he is not the real Himegami Akira, but an android created to imitate him. Overwhelmed by shock, Akira shuts himself off from the world around him and drifts into sleep. Yugure enters the depths of his subconscious and begins to speak to him. What happened to the real Himegami Akira and Omagi Towasa? Why is the world on the brink of destruction?

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S1 E12 - Episode 11 - "Hold Back Your Tears," Said the Girl

December 11, 2025 • 23m•U/A 16+

After seven years of slumber, Akira and Yugure are finally awaken. Amoru, who has been watching over them, shed tears of relief. Their time together begins anew. While she rejoices at their reunion, Amoru feels uneasy—she has grown while they slept, and the bond between Akira and Yugure has changed. Longing to be like them, she heeds a quiet whisper.

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S1 E13 - Episode 12 - Your Love is Yours

December 18, 2025 • 24m•U/A 16+

Akira and Yugure arrive at Omagi Research Institute, only to be confronted by Amoru and Yoiyami. Within Yoiyami's body, Amoru and Yoiyami's consciousnesses merged inside. Yoiyami forces them into doing Elsie while attacking to capture Yugure.

Included with Prime

Sirex

Dusk Beyond the End of the World

S1 E0 - Episode 0 - The Morning I Kept Inside, Count: One, Two

S1 E1 - Episode 0 - The Morning I Kept Inside, Count: One, Two

S1 E2 - Episode 1 - She Who Sets The Spirit Sail in The Sea of Stars

S1 E3 - Episode 2 - In The Northern Land Beyond The End

S1 E4 - Episode 3 - Waltzing With You in The Summer Rain

S1 E5 - Episode 4 - The Game of Truth and Dare

S1 E6 - Episode 5 - Do Androids Dream of Electric Doves?

S1 E7 - Episode 6 - A Chance to Shout Love at World's End

S1 E8 - Episode 7 - Hymn to the Tome of the Budding Primate

S1 E9 - Episode 8 - The Faithless Swallow Succumbs to the Tides

S1 E10 - Episode 9 - Staring Into the Horizon of the Past

S1 E11 - Episode 10 - The Endless Twilight They Shared

S1 E12 - Episode 11 - &#34;Hold Back Your Tears,&#34; Said the Girl

S1 E13 - Episode 12 - Your Love is Yours

S1 E12 - Episode 11 - "Hold Back Your Tears," Said the Girl