August 14, 2026 · 12 min read · Episode guide · Episode 2 · Kagex Blog

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That Time I Got Reincarnated as a Slime Episode 2 Review — Trade with the Animal Kingdom

Anime hub: That Time I Got Reincarnated as a Slime · Season 2

Contains spoilers for this episode.

That Time I Got Reincarnated as a Slime Season 2 Episode 2 Trade with the Animal Kingdom official promotional art
Official promotional art. © Fuse / Kodansha / Eight Bit / Tensura Production Committee

Kagex rating: 8.4 / 10

Episode: Season 2 · Episode 2 — “Trade with the Animal Kingdom”

Air date: January 19, 2021 · Runtime: ~24 minutes · Studio: 8bit

After the foyer fight, Eurazania and Tempest decide they like each other enough to swap farms for factories, and Rimuru takes apple brandy to Dwargon like a man bribing a king with dessert. This is the trade-route episode, and it is sneakily important.

Previous: Season 2 Episode 1 — Rimuru’s Busy Life · Hub: That Time I Got Reincarnated as a Slime

Hook

After the foyer fight, Eurazania and Tempest decide they like each other enough to swap farms for factories, and Rimuru takes apple brandy to Dwargon like a man bribing a king with dessert. This is the trade-route episode, and it is sneakily important.

This page is the sequential stop after Episode 1 — not a random recap dump. Scores below are for this 24 minutes only.

Quick Information

  • Anime: That Time I Got Reincarnated as a Slime
  • Season / Episode: Season 2, Episode 2 (overall #26)
  • English title: Trade with the Animal Kingdom
  • Japanese episode title: 獣王国との交易
  • Runtime: ~24 minutes
  • Studio: 8bit
  • Original air date: January 19, 2021
  • Kagex score: 8.4 / 10
  • Where to watch legally: Crunchyroll (region-dependent)
That Time I Got Reincarnated as a Slime official banner Season 2 Episode 2
Official banner art. © Fuse / Kodansha / Eight Bit / Tensura Production Committee

Should You Watch It?

Watch it if you care about Tempest as an economy, not only an army. Episode 26 is treaties, techniques, and Kaijin walking back into Dwargon as a guest instead of an exile. Skip it and the Gazel scenes are just fan service. Low combat, high nation-sim. Sequential, cozy, load-bearing for later famine-of-a-different-kind politics.

Beginner-friendly? No as a start point. Watch from Season 1 Episode 1. This installment assumes you already know Tempest’s core cast — Rimuru at minimum.

Bottom line: sequential viewers should not skip “Trade with the Animal Kingdom.” Fight-only watchers may feel the talkier stretches; nation-building fans will not.

Spoiler Warning

Spoilers for Season 2 Episode 2 (“Trade with the Animal Kingdom”) follow. Stop above for a clean first watch. This page does not spoil later episodes.

Story Recap

Worthy after the scuffle

The initial conflict with the Beastketeers settles into respect, because of course it does — that was the test. Eurazania and Tempest start diplomacy for real: industrial techniques for agricultural techniques. Monster nations swapping build orders. Rimuru is happier in this room than in a siege. This is the isekai he actually wanted: logistics.

Suphia and company become the kind of guests who will insult you and also ship apples. Shion is on a leash, mostly. Benimaru’s road mission and the home mission start talking to each other like a real foreign service.

Scuffle settling into respect was the test, of course. Industrial techniques for agricultural techniques: monster nations swapping build orders. Rimuru happier in this room than in a siege. The isekai he wanted is logistics.

Apples, barrels, and a king-shaped gift

The exchange produces apple brandy, which Rimuru immediately weaponizes as diplomacy toward the Armed Nation of Dwargon. He is not subtle. He is correct. Gazel Dwargo is a king who understands crafts, drinks, and gestures. A new liquor from a monster federation is a state gift with a joke inside it. Rimuru has always spoken food as a first language. Now it is foreign policy.

Kaijin and the three dwarf brothers coming along is the emotional payload. They left as exiles. They return as part of a foreign government’s entourage. That is a status reversal Episode 5 promised in a courtroom.

Apple brandy weaponized toward Dwargon is Rimuru speaking food as foreign policy, not subtle, correct. Gazel understands crafts, drinks, gestures.

Shuna and Shion on a state visit

Rimuru’s traveling cabinet is Shuna (the civil brain) and Shion (the incident). Taking both is balanced and unwise. Dwargon will see ogre-kin as people if this visit works. It will see a riot if Shion interprets palace etiquette as a raid. Hakurou is not in every shot, which is a problem.

The road-to-Dwargon stretch is Season 2 enjoying its toys: a country that can go on trips. Ranga as mount and mascot. The dwarves pointing at old streets with complicated faces. Rimuru in human form as a visiting head of state who is still a slime if you poke him.

Shuna civil brain, Shion incident — taking both is balanced and unwise.

A head of state who is still a slime if you poke him is the joke Dwargon has to swallow with the brandy, and Shuna’s civil face is the only reason the visit stays a visit.

Exile walking in as a guest

Kaijin, Garm, Dold, and Myrd entering Dwargon as state guests is the quiet climax. Vesta’s old insult, Gazel’s disguised mercy, the magisoldier scars — all of that walks back through the gate with a liquor bottle. Dwarven crowds get to see the men they discarded return with a monster king who treats them as ministers.

That image is the point of nation-building stories. Not the brandy. The smiths. Rimuru’s best trick remains employing people other nations threw away and then making those nations shake the employees’ hands.

Vesta’s insult, Gazel’s disguised mercy, magisoldier scars — all walking back through the gate with liquor. Dwarven crowds see the discarded return with a monster king who treats them as ministers. Nation-building’s point is not the brandy.

A triangle of countries, sketched

Eurazania–Tempest–Dwargon is a trade triangle on a napkin, and napkins become maps. Human kingdoms that wanted monsters isolated are already late. Rimuru still thinks this is the peaceful path. The camera can afford to believe him for one more hour. Falmuth is not the title card yet.

The episode ends on successful-visit energy: gifts, crafts, Gazel’s orbit. A busy life that, for once, is busy with the good kind of work. Enjoy it. The cour has a disaster prelude in its pocket.

Eurazania–Tempest–Dwargon as a trade triangle on a napkin that becomes a map. Human kingdoms that wanted monsters isolated are late. Rimuru still thinks this is the peaceful path. Camera can believe him one more hour. Falmuth is not the title card yet.

That Time I Got Reincarnated as a Slime key visual Season 2 Episode 2
Official key visual. © Fuse / Kodansha / Eight Bit / Tensura Production Committee

Story Analysis

Episode 26 is the nation-sim episode people skip on a binge and then do not understand why Tempest has leverage. Trade techniques, brandy, dwarf homecoming — that is power without Gluttony. Kaijin’s return to Dwargon is the emotional spine and a callback to the trial that still pays. Rimuru using food as statecraft is consistent from Milim’s honey to Gazel’s glass.

Pacing is meetings and travel. Comedy is Shion-in-a-palace anxiety and dwarf pride. World-building: agricultural/industrial exchange as the actual substance of a monster-human-adjacent alliance. Not a fight peak. A competence peak. If you like watching a country become real, this is a good hour. If you only want Megiddo, it will feel like errands. Megiddo hits harder if you did the errands.

Nation-sim people skip on a binge then do not understand Tempest’s leverage. Trade techniques, brandy, dwarf homecoming — power without Gluttony. Kaijin’s return is the spine and a callback that still pays. Food as statecraft from Milim’s honey to Gazel’s glass is consistent. Competence peak, not fight peak. Megiddo hits harder if you did the errands. If you only want beams this feels like chores. The chores are why a country exists to be massacred later. Economy as world-building is the whole job, and it does it without a lecture slide. Exile-to-envoy is the emotional thesis. Skippers survive. Watchers feel Episode 31 more. That is the assignment.

Economy as world-building is the whole job, and it does it without a lecture slide. Exile-to-envoy is the emotional thesis. Skippers survive. Watchers feel Episode 31 more.

Character Analysis

Rimuru the trader-king. Kaijin and the brothers as the heart. Gazel Dwargo as the adult monarch. Shuna as the civil face. Shion as the risk. Eurazania’s Beastketeers as newly minted partners.

Benimaru’s delegation work sits in the background. Rigurd holds home. Vesta’s shadow is in the Dwargon streets. The smiths matter more than any new fighter this week. That is a character choice the show will not always make. Appreciate it.

Rimuru trader-king. Kaijin and brothers as the heart. Gazel adult monarch. Shuna civil face. Shion the risk. Beastketeers as newly minted partners. Benimaru’s delegation in the background. Rigurd holds home. Vesta’s shadow in Dwargon streets. Smiths matter more than any new fighter this week, a character choice the show will not always make. Appreciate it. The liquor is a prop. The men carrying it are the scene. Gazel receiving them as guests is the other scene. Both are the episode’s people.

The liquor is a prop. The men carrying it are the scene. Gazel receiving them as guests is the other scene. Both are the episode’s people, and Vesta’s shadow still walks those streets.

That Time I Got Reincarnated as a Slime promo art Season 2 Episode 2
Promo art. © Fuse / Kodansha / Eight Bit / Tensura Production Committee

World Building

Trade in techniques, not only gold: farms for factories. Alcohol as a diplomatic good. Exile-to-envoy as a status mechanic in dwarf law. A three-nation economic sketch that makes Jura a hub instead of a blank forest.

State guest protocol for monsters in a human-dwarf capital. Tempest’s industrial identity becoming exportable. The map’s peaceful path existing on paper before Falmuth tries to burn the paper. Economy as world-building is this episode’s entire job, and it does it without a lecture slide.

Trade in techniques, not only gold: farms for factories. Alcohol as diplomatic good. Exile-to-envoy as dwarf-law status mechanic. Three-nation economic sketch making Jura a hub. State guest protocol for monsters in a human-dwarf capital. Tempest’s industrial identity exportable. Peaceful path on paper before Falmuth burns the paper. Economy as setting is this hour’s entire job. Napkins become maps. Maps become targets. Not yet. Soon. The triangle is already visible from palaces that hate it.

Nothing here is later-arc homework. If a name or rule is only teased, it stays a tease.

Animation

Travel, palaces, dwarf city return — background flex. Brandy and feast colors. No raid. 8bit’s food and hall shots are the craft. Kaijin walking the old streets is directed like a homecoming because it is one. Quiet, clean, appropriate. Not a clip-show hour visually; just not a fight hour.

Travel, palaces, dwarf city return — background flex. Brandy and feast colors. No raid. Food and hall shots are the craft. Kaijin walking old streets directed like a homecoming because it is one. Quiet, clean, appropriate. Not a clip-show.

Kagex animation score for this episode: 8.1 / 10 — peaks vs average cuts, not a sakuga clip ranking.

Music and Voice Acting

Score 8.0. 8bit’s TV mix leans on Elements Garden sting + silence. Japanese track is the reference for Rimuru’s dual register (cute slime vs office-brain). Dub timing varies by season; don’t wait on it to judge the episode.

Hidden Details

  • Kaijin’s guest status is Episode 5’s exile rewritten as policy.
  • Apple brandy is Eurazania’s agriculture wearing a Tempest label — the trade made drinkable.
  • Taking Shion to Dwargon is Rimuru betting manners can be taught faster than wars.

Best Moments

  • The trade: our factories, your farms.
  • Kaijin crossing Dwargon’s gate as a guest.
  • Rimuru presenting liquor to a hero-king like a bribe and a toast at once.

Pros & Cons

Pros: Specific to “Trade with the Animal Kingdom” — A cozy, load-bearing trade hour with a dwarf homecoming that still slaps. Do the errands. The disaster lands harder later.

Cons: Requires earlier episodes. Viewers who only want climax fights may call the political / logistics scenes slow even when they are load-bearing.

Final Verdict

Kagex overall: 8.4 / 10 — A cozy, load-bearing trade hour with a dwarf homecoming that still slaps. Do the errands. The disaster lands harder later.

  • Story: 8.4
  • Characters: 8.7
  • Animation: 8.1
  • Music: 8.0
  • Enjoyment: 8.4

Kaijin going home as a state guest is the kind of payoff I watch Tensura for. Brandy diplomacy is silly and smart. A good “country simulator” episode before the knives come out.

What to Expect Next

Next week Rimuru finishes the speeches, then tries to sneak Gobta into a promised paradise without Shuna noticing.

Next: Season 2 Episode 3 — Paradise, Once More. Watch legally on Crunchyroll.

FAQ

Do I need to watch Season 2 Episode 2?

Yes if you are watching the TV series in order. Skipping “Trade with the Animal Kingdom” leaves a hole later episodes assume you have.

What is the Japanese title?

獣王国との交易 — Crunchyroll English title is “Trade with the Animal Kingdom.”

When did it air?

January 19, 2021 in Japan. ~24 minutes. Studio 8bit.

Is this Season 2 filler?

No. Tensura’s “quiet” hours are usually nation, diplomacy, or setup — not recap filler.

Where does this sit in the overall count?

Overall TV episode 26 of the main series (S1–S3 are 72; Season 4 continues from 73).

Should I watch Slime Diaries first?

No. Diaries is optional comedy. This review is the main TV track.

Where are character guides?

Tensura charactersRimuru, Veldora, Milim, and the Tempest officers.

Where are facts / spoilers for the franchise?

Fact and Spoilers on the hub. This episode page stays inside Episode 2.

Keep exploring

Your turn

Was “Trade with the Animal Kingdom” a continue episode or a skip-risk for you? Favorite beat? Who should get the next character page?

Sources: Crunchyroll episode titles; Wikipedia list of Tensura episodes; official Tensura anime site.

Our reaction

Spoiler-aware take after the recap — how the episode felt to watch.

8.4/10

Kaijin going home as a state guest is the kind of payoff I watch Tensura for. Brandy diplomacy is silly and smart. A good “country simulator” episode before the knives come out.

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