Seasons & episodes
S1 · E24Guardians of Another World 2019-06-19 · 23 min
Melromarc brings a large fleet to fight the Wave out at sea. While the queen takes charge and leads the operation well, the other three heroes prove useless yet again, leaving Naofumi to do it all alone. Later, he gets help from L'arc and Therese to fend off the monsters, but then...
S1 · E25The Rising of the Shield Hero 2019-06-26 · 23 min
It turns out that Glass, like L'arc, is also a hero from other world. Naofumi barely fights off their combo attacks and then corners Glass in a one-on-one battle, but is then faced with an all-important question: does he truly wish to protect this world?
S2 · E1A New Roar 2022-04-06 · 23 min
Mysterious monsters appear as Naofumi is preparing for the next Wave. At the same time they show up, the Wave countdown stops. The Queen summons the Four Cardinal Heroes, and tells them that the Spirit Tortoise has revived.
S2 · E2Footprints of the Spirit Tortoise 2022-04-13 · 23 min
The leaders of all the nations’ militaries gather in the Spirit Tortoise Kingdom. Naofumi is there as well, and promises to offer his help as one of the heroes. But just before they decide on a plan, a mysterious woman appears…
S2 · E3Shaking Land 2022-04-20 · 23 min
The Spirit Tortoise begins its march once more, appearing at the border of the kingdom bearing its name. Naofumi volunteers to lure away its familiars while the army tries to bring it to the mountains. The Spirit Tortoise’s familiar, Ost, fights alongside the humans…
S2 · E4Ruins in the Fog 2022-04-27 · 23 min
The Spirit Tortoise’s head was cut off, but Ost, its familiar, is still alive. It could revive at any moment. The allied armies need to get back into fighting shape, and fast. Naofumi makes the risky move of heading onto the Tortoise’s back with only a small group, and tries to find its true weak spot.
S2 · E5Ost Hourai 2022-05-04 · 23 min
Naofumi is met by L’Arc, Glass, and Therese. They’re after the person who broke the Spirit Tortoise’s seal and is controlling it. L’Arc proposes teaming up again…
S2 · E6Racing to Catch Up 2022-05-11 · 23 min
Fitoria appears when the Spirit Tortoise revives, and with her help, Naofumi attempts to destroy its heart and cut off its head at the same time. L’Arc arrives as well, but all of them are helpless before Kyo’s overwhelming power.
S2 · E7Infinite Labyrinth 2022-05-18 · 23 min
Naofumi wakes up in a strange prison to find him and his party at level 1, and Filo missing. They start to raise their levels in order to escape, but things quickly turn against them when a dangerous monster suddenly appears…
S2 · E8A Parting in the Snow 2022-05-25 · 23 min
Naofumi’s party heads for the Dragon Hourglass of Mikakage, in order to get to Sikul, the country that summoned Kizuna. Along the way, he sells rare healing items to make a hefty profit. He hears a rumor about a genius mage…
S2 · E9Humming Fairy 2022-06-01 · 23 min
Naofumis party is teleported to Sikul, where Kizuna introduces the Vassal Weapon Hero, Ethnobalt. He soys he can use a piece of Raphtalia's hair and Naofumis blood as a catalyst that can create a shikigami to find her. He creates the shikigami, and they find.
S2 · E10Katana Hero 2022-06-08 · 23 min
Raphtalia is imprisoned in a Raybul Kingdom prison. She’s wary of L’Arc’s team, who is also imprisoned there, but asks them for help in escaping. Glass is weakened by the draining power of the prison. Raphtalia has a plan to escape, but…
S2 · E11Kizuna 2022-06-15 · 23 min
Naofumi's party is overjoyed to be reunited with Raphtalia. Kizuna criticizes Glass for invading another world. Glass and L'Arc swear they won't fight Naofumi anymore, and instead find another way to solve their problem. Meanwhile, Kyo's plot proceeds.
S2 · E12Reason to Fight 2022-06-22 · 23 min
The Wave appears before its scheduled time. Kizuna's group is teleported to it while Naofumi and his party head for Kyo's lab on Ethnobalt's ship. There, they see the true depths of Kyo's wickedness...
S2 · E13Flowers Offered in Recollection 2022-06-29 · 24 min
Raphtalia recalls having to buy clothing for her smaller self. Kizuna remembers being alone for so long. Rishia remembers Ost trying to give advice.
S3 · E1The Dark Coliseum 2023-10-06 · 23 min
Seeking to reunite the scattered inhabitants of Lurolona Village who were sold into slavery, the Shield Hero and his party head to Zeltoble to secretly compete in the underground fights at the coliseum.
S3 · E2Nadia 2023-10-13 · 23 min
Naofumi's party enters the underground arena while concealing their identity. As they win and rise through the ranks, they're forced to confront the greed and lawlessness that lurks both without and within the arena. And when the final battle arrives, Raphtalia recognizes her opponent…
S3 · E3The White Tiger Siblings 2023-10-20 · 23 min
Naofumi visits the slave market, where the demi-human slave Fohl asks him to save his sick sister. Naofumi asks him if he's prepared to pay the price, but… Meanwhile, Lurolona Village is beginning to come back to life as the rescued demi-humans return, but a grave danger awaits it.
S3 · E4The Operation to Capture the Spear Hero 2023-10-27 · 23 min
The Spear Hero, Motoyasu, has been sighted, and Mirelia asks Naofumi to persuade him to return. Naofumi is about to leave his lands to Eclair and go look for Motoyasu when an unexpected visitor arrives. And they also meet someone unexpected in the town where Motoyasu is staying…
S3 · E5Each of Their Paths 2023-11-03 · 23 min
Naofumi's party is attacked by a pair of mysterious and powerful men. S'yne arrives during the battle and finally attempts to explain why she wants to become one of Naofumi's followers. Meanwhile, more villagers are training in Hengen Muso.
S3 · E6Where You Point Your Strength 2023-11-10 · 23 min
Ren is haunted by the deaths of his party members in a failed attempt to defeat the Spirit Tortoise, and doesn't want to believe that he might be responsible for what happened. Myne seems ready to take his side and support him, but...
S3 · E7The Girl and the Dragon 2023-11-17 · 23 min
Keel and other demi-human children in the village are starting to learn how to assume therianthrope form like Sadeena. Ren is now staying in the village while suffering the effects of the Curse swords, and doing his best to fit in.
S3 · E8Dragon's Den 2023-11-24 · 23 min
Naofumi assembles a party to pursue Gaelion, who has consumed the Emperor Dragon's Core. Gaelion's transformation is profoundly sickening Filo, so Naofumi must return Gaelion to normal within the next two days.
S3 · E9Emperor Dragon 2023-12-01 · 23 min
Naofumi's party regroups and plans another assault on the Emperor Dragon. While their plan of attack comes together, Wyndia explains her connection to the dragon. This causes Wyndia to remember something very significant...