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Playback is currently unavailable for S1 E1 · When I Returned Home, I'd Become a Hero. Episode details remain available below.

Poster for I Became a Legend After My 10 Year-Long Last Stand

I Became a Legend After My 10 Year-Long Last Stand

6.9/10 24 votes
AnimationSci-Fi & FantasyAction & Adventure

Luck, an S-rank mage in the hero's party, makes a last stand against the Demon King to save his companions. When he finally returns victorious, ten years have passed, and the world praises him as a legendary hero who died in battle. Unable to reclaim his former life, Luck conceals his identity and begins again as "Lock," an F-rank adventurer forging a future in a world that moved on without him.

Cast:
Gakuto Kajiwara, Toshiyuki Morikawa, Tsuyoshi Koyama, Yui Ishikawa
Language:
Japanese
Country:
Japan
Network:
TOKYO MX

Episode guide

Seasons

1 available

Season 1

Episodes

Episode 1 selected
Still from When I Returned Home, I'd Become a Hero E01

Episode 1

★ 7.8

When I Returned Home, I'd Become a Hero

2026-07-06 · 24m

Luck stays behind to fight Demons so his friends can escape, but the battle lasts longer than he anticipates!

Current episode
Still from There Was a Formidable Foe Deep Inside the Den E02

Episode 2

★ 6.7

There Was a Formidable Foe Deep Inside the Den

2026-07-13 · 24m

Lock and Sia uncover a vampire plot that suggests the kingdom isn't as safe and peaceful as everyone believes.

Watch progress · Not tracked
Still from She Suspects I'm Her Bastard Brother, and Now We're Going on Her First Adventure E03

Episode 3

★ 6.7

She Suspects I'm Her Bastard Brother, and Now We're Going on Her First Adventure

2026-07-20 · 24m

Lock accompanies Celliss on her first adventure, during which they meet a boy with an unusual companion.

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Still from After 10 Years, I'm Even in a Picture Book E04

Episode 4

★ 6.5

After 10 Years, I'm Even in a Picture Book

2026-07-27 · 24m

When they find out a vampire high lord is after Gerberga, Lock and friends start planning a counterattack.

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Still from After 10 Years, I Was Told to Get Lost E05

Episode 5

★ 6.5

After 10 Years, I Was Told to Get Lost

2026-08-03 · 24m

Once the royal palace comes under attack, Lock decides it's time to take the fight to the vampire high lord.

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Still from After 10 Years, I Started a Family E06

Episode 6

★ 6.5

After 10 Years, I Started a Family

2026-08-10 · 24m

Lock's life takes some unexpected turns after the battle against the vampire high lord.

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Still from The Trespasser and the Secret Passageway E07

Episode 7

★ 6.5

The Trespasser and the Secret Passageway

2026-08-17 · 24m

Lock's new house proves to be full of surprises. Meanwhile, trouble is brewing in the slums.

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Still from The Party Is Complete for the First Time in 10 Years E08

Episode 8

★ 6.5

The Party Is Complete for the First Time in 10 Years

2026-08-24 · 24m

Lock goes to confront Cavino about Milca, and uncovers a much bigger conspiracy than expected.

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Still from Mythical Beasts That Lurk in the Darkness E09

Episode 9

★ 6.5

Mythical Beasts That Lurk in the Darkness

2026-08-31 · 24m

Lock and the gang investigate the sewers when Ario and Ginny take too long coming back from a quest.

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Still from Storming the Enemy Position E10

Episode 10

★ 6.5

Storming the Enemy Position

2026-09-07 · 24m

Lock takes it personally when there's a vampire assault on his home. He and Eric launch a counterassault.

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Still from I Fought for 10 Years, so I Can Easily Defeat Demons E11

Episode 11

★ 6.5

I Fought for 10 Years, so I Can Easily Defeat Demons

2026-09-14 · 24m

Lock goes to save Philly from the vampire high lord, and finds something even more sinister waiting.

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Still from Leave the Next 10 Years and Beyond to Me Too E12

Episode 12

★ 6.5

Leave the Next 10 Years and Beyond to Me Too

2026-09-21 · 24m

Lock faces off against one of the dark gods, while his friends fight vampires and help however they can.

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Cast

Gakuto Kajiwara

Gakuto Kajiwara

Luck "Lock" Franzen (voice)

Toshiyuki Morikawa

Toshiyuki Morikawa

Eric Imgard Mendirival (voice)

Tsuyoshi Koyama

Tsuyoshi Koyama

Goran Morton (voice)

Yui Ishikawa

Yui Ishikawa

(voice)

Mayu Sagara

Mayu Sagara

(voice)

Mao Ichimichi

Mao Ichimichi

(voice)

Yurie Kozakai

Yurie Kozakai

(voice)

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