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Poster for Beyond the Boundary

Beyond the Boundary

8.1/10 345 votes
AnimationComedyAction & AdventureSci-Fi & Fantasy

The dark fantasy follows a high school sophomore named Akihito Kanbara. Although the boy appears human, he is half Youmu and invulnerable to wounds because he can heal quickly. One day, Akihito meets freshman Mirai Kuriyama when it seems she is about to jump from the school rooftop. Mirai is isolated because of her ability to manipulate blood, which is considered heresy among members of the spirit world. Disturbing events begin to unfold after Akihito saves Mirai.

Cast:
KENN, Risa Taneda, Ayako Kawasumi, Yuri Yamaoka
Language:
Japanese
Country:
Japan
Network:
TOKYO MX

Episode guide

Seasons

2 available

Season 1

Episodes

Episode 1 selected
Still from Carmine E01

Episode 1

★ 8.0

Carmine

2013-10-02 · 24m

When Akihito sees a girl about to jump off the school roof, he surprises even himself as he races up the stairs to rescue her. Much to his surprise, the girl he saved is a Spirit World Warrior. And as a half-youmu, he’s now her prey!

Current episode
Still from Ultramarine E02

Episode 2

★ 7.7

Ultramarine

2013-10-09 · 24m

Akihito helps Mirai defeat one of her very first youmu! He tries to use this as his chance to become closer, but instead Mirai seems to be pushing him away! Why won’t his bespectacled beauty join the Literary Club?

Watch progress · Not tracked
Still from Moonlight Purple E03

Episode 3

★ 7.7

Moonlight Purple

2013-10-16 · 24m

The Hollow Shadow is drawing near. Akihito knows that Mirai wants to risk her life in a fight against the powerful youmu. The only way to stop her is to learn more about her past and confront her, but she’s been avoiding him...

Watch progress · Not tracked
Still from Bitter Orange E04

Episode 4

★ 8.7

Bitter Orange

2013-10-23 · 24m

Mirai and Akihito must defeat the Hollow Shadow while dodging around Sakura. The youmu can not only possess people, but also create labyrinths based off their memories. If Mirai hopes to have a future, she will have to face her past!

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Still from Chartreuse Light E05

Episode 5

★ 7.3

Chartreuse Light

2013-10-30 · 24m

Mirai isn't allowed to hunt youmu for one month as punishment for going near the Hollow Shadow. Now she must get a part-time job to pay the bills. As Mirai comes out of her shell, perhaps she will heal the hearts of those around her...

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Still from Shocking Pink E06

Episode 6

★ 7.7

Shocking Pink

2013-11-06 · 24m

Mirai goes after a perverted youmu with an eye for human girls. When it sprays Mitsuki with its stink juice, the Literary Club must band together to defeat the powerful--and horrendously stinky--youmu!

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Still from Color of Clouds E07

Episode 7

★ 7.7

Color of Clouds

2013-11-13 · 24m

At long last, Sakura is ready to confront Mirai. Now Mirai must decide whether she will fight to live or die for atonement. What would Yui want for Sakura... and for Mirai?

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Still from Calming Gold E08

Episode 8

★ 7.7

Calming Gold

2013-11-20 · 24m

The Calm is coming. This is a dangerous time for youmu since it is when their powers grow weak. But what does that mean for the ultra-rare half-youmu, Akihito? And Miroku seems to be up to something. What does he have up his sleeve?

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Still from Silver Bamboo E09

Episode 9

★ 7.5

Silver Bamboo

2013-11-27 · 24m

According to Izumi, Akihito’s youmu transformation could be permanent! She tells Mirai that she must kill Akihito during the Calm or else he will become a powerful youmu gifted with immortality. Mirai is torn by the decision she must make.

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Still from White World E10

Episode 10

★ 8.3

White World

2013-12-04 · 24m

In a dream, Mirai informs Akihito of what happened during their battle and why it had to be this way. Then time jumps backwards to six months earlier. At long last, Mirai’s motives and Izumi’s plan are made clear!

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Still from Black World E11

Episode 11

★ 8.0

Black World

2013-12-11 · 24m

Akihito is beside himself when he learns that Mirai has vanished. It doesn’t help that something in town seems off, either. Akihito keeps hearing a strange sound coming from the sky that no one else can hear. Could something be up there?

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Still from Gray World E12

Episode 12

★ 8.3

Gray World

2013-12-18 · 24m

Now that Akihito and Mirai have been reunited, they must work together to defeat Beyond the Boundary’s core. But what will happen to Mirai and Akihito once it has been defeated...? Will either of them survive?

Watch progress · Not tracked

Cast

KENN

KENN

Akihito Kanbara (voice)

Risa Taneda

Risa Taneda

Mirai Kuriyama (voice)

Ayako Kawasumi

Ayako Kawasumi

Izumi Nase (voice)

Yuri Yamaoka

Yuri Yamaoka

Ai Shindou (voice)

Moe Toyota

Moe Toyota

Sakura Inami (voice)

Minori Chihara

Minori Chihara

Mitsuki Nase (voice)

Masaya Matsukaze

Masaya Matsukaze

Miroku Fujima (voice)

Naomi Shindo

Naomi Shindo

Ayaka Shindou (voice)

Hiromi Konno

Hiromi Konno

Yayoi Kanbara (voice)

Akeno Watanabe

Akeno Watanabe

Shizuku Ninomiya (voice)

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