- 🎬 Let’s Get to the Point! Recommended Watch Order for Isekai Quartet
- 🌟 So, What Is Isekai Quartet?
- 🌟 Isekai Quartet Watch Order (2025 Edition)
- 🇯🇵 Where to Watch Isekai Quartet in Japan (2025 Edition)
- 🌏 Watching on Japanese Streaming Services? Here’s What You Need to Know!
- 🌍 Isekai Quartet – International Streaming Availability (2025 Edition)
- 💖 Isekai Quartet Highlights – Character Spotlights & Must-See Moments
- 🧭 Isekai Quartet & Its Original Series — Beginner-Friendly Guide
- 🎓 Final Thoughts: Ready to Dive into the Isekai Chaos?
- ✅ Before You Go…
- ❓ Frequently Asked Questions – Isekai Quartet Watch Guide
🎬 Let’s Get to the Point! Recommended Watch Order for Isekai Quartet
If you’re planning to dive into Isekai Quartet, here’s the best way to watch it:
- Isekai Quartet (Season 1)
- Isekai Quartet 2 (Season 2)
- Isekai Quartet: Another World (Movie)
- Isekai Quartet 3 (Upcoming)
This order follows the official release order, which also matches the in-universe timeline, so everything flows naturally — including the jokes, character growth, and story progression.
✅ What You’ll Learn in This Article
- The correct watch order for all seasons and the movie (both chronological & recommended)
- Highlights from each installment — characters, cameos, and must-watch moments
- Where to stream the series (in Japan and internationally)
- A beginner-friendly guide to the original series featured (Re:Zero, Overlord, etc.)
🌟 So, What Is Isekai Quartet?
Isekai Quartet is a hilarious anime crossover that brings together characters from multiple popular isekai (otherworld) anime — including Overlord, KonoSuba, Re:Zero, and The Saga of Tanya the Evil.
These characters, normally from completely different worlds and stories, suddenly appear as chibi-style students in a mysterious high school, where chaos, comedy, and unexpected friendships unfold.
Even if you haven’t seen all the original shows, Isekai Quartet is packed with gags and charm that anyone can enjoy.
In fact, it’s a great starting point for anime newcomers curious about the world of isekai — and longtime fans will love the endless in-jokes and character chemistry.
🌟 Isekai Quartet Watch Order (2025 Edition)
If you’re diving into the chaotic, hilarious world of Isekai Quartet, here’s the best way to enjoy the ride — in the perfect order that matches both the release timeline and in-universe progression.
| Order | Title | Format | Release Date |
|---|---|---|---|
| 1 | Isekai Quartet (Season 1) | TV Anime | April – June 2019 |
| 2 | Isekai Quartet 2 (Season 2) | TV Anime | January – April 2020 |
| 3 | Isekai Quartet: Another World (Movie) | Movie | June 10, 2022 |
| 4 | Isekai Quartet 3 (Season 3) – Upcoming! | TV Anime | Announced June 2025 |
🎬 Why This Watch Order Works Best
This is both the release order and the chronological order, so it’s a smooth journey from start to finish — no confusing time jumps or missing context. Watching in this order means:
- 🧭 You’ll see character relationships develop naturally.
- 😂 The running jokes and cross-series references will make way more sense.
- 🥹 The emotional payoff in the movie hits harder when you’ve seen everything that leads up to it.
📝 Personal Notes & Fun Tips
- Season 1 is your intro to this chaotic school life. If you’re already a fan of Overlord, Konosuba, Re:Zero, or Saga of Tanya the Evil, you’ll love seeing them thrown together. It’s light, silly, and super self-aware.
- Season 2 cranks up the crossover craziness, with surprise guests like The Rising of the Shield Hero crew. Some episodes feel like pure fanservice — in the best way possible.
- The Movie (Another World) surprisingly deepens the lore. It’s not just a gag reel — there’s action, stakes, and even a few touching moments. You could technically skip it, but honestly, you’d be missing out. It feels like a love letter to long-time fans.
- Season 3 has been confirmed, and it looks like The Eminence in Shadow characters are joining the party! If that show’s your jam, now’s a great time to catch up on the earlier seasons so you’re ready when it drops.
💡 Final Thought
Think of Isekai Quartet as the anime world’s ultimate school reunion — chaotic, heartfelt, and totally unpredictable.
Watching it in the right order makes all the difference. Even if you haven’t seen all the original series involved, you’ll still laugh a lot — but for full appreciation,
watching at least one of the originals (like Konosuba or Re:Zero) beforehand will definitely enhance the experience.
🇯🇵 Where to Watch Isekai Quartet in Japan (2025 Edition)
Here’s a list of the major streaming platforms in Japan where you can watch the Isekai Quartet series — including Seasons 1 & 2 and the movie Another World.
All information is current as of July 2025, but please double-check availability before subscribing.
📺 Streaming Platforms (Japan Only)
| Service | Season 1 & 2 | Movie (Another World) | Notes |
|---|---|---|---|
| U-NEXT | Available (All) | Available | 31-day free trial. Great lineup of related titles too. |
| d Anime Store | Available (All) | Available | Anime-focused platform. 31-day free trial. |
| DMM TV | Available (All) | Available | 14-day free trial. Affordable pricing. |
| FOD Premium | Available (All) | Available | ¥976/month. Good for Fuji TV content lovers. |
| Hulu Japan | Available (All) | Available | ¥1,026/month. Wide variety of genres. |
| ABEMA | Available (All) | Available | ¥580/month. Great value for casual viewers. |
💡 Quick Tips & Highlights
- U-NEXT
Offers the entire series in one place, with a generous 31-day free trial. Perfect for first-time viewers or fans of the original series (Overlord, Re:Zero, Konosuba, Tanya the Evil) who want to binge both main and crossover content. - d Anime Store
Tailored for anime lovers, with a budget-friendly price and an anime-rich catalog. Ideal for viewers who mostly stick to anime content. - DMM TV
Super affordable (just ¥550/month) and has a 14-day free trial. A solid pick if you’re looking for a quick and easy way to catch up. - FOD Premium
Great if you’re also into Fuji TV shows. Occasionally features bonus episodes or extended content. - Hulu & ABEMA
Good choices if you want a broader content library that includes live TV or other genres besides anime. - Rakuten TV
Best for viewers who only want to rent a few specific episodes or the movie without a full subscription. You only pay for what you watch.
🌏 Watching on Japanese Streaming Services? Here’s What You Need to Know!
If you’re outside Japan and planning to use platforms like U-NEXT, dAnime Store, or ABEMA, here are a few quick tips:
- 🔐 Most services are region-locked
You’ll likely need a Japanese VPN server to access them from overseas. - 🗣️ No English subs or dubs
Japanese platforms usually offer content in Japanese only, so basic language skills (or a willingness to enjoy the visuals!) help. - 💳 Payment issues
Some platforms require Japanese credit cards or payment methods, though services like U-NEXT may accept international cards via app stores. - 📱 App access may vary
Mobile apps might need a Japanese app store account to download.
If you’re just looking for easy access with English support, platforms like Crunchyroll or Funimation are your best bet!
But if you’re up for the challenge, watching via Japanese services can be a fun and immersive experience too 🇯🇵✨
🌍 Isekai Quartet – International Streaming Availability (2025 Edition)
| Platform | Available Regions | Seasons 1 & 2 | Movie (Another World) | Subtitles / Dubs | Notes |
|---|---|---|---|---|---|
| Crunchyroll | Most regions incl. USA, Europe, Asia (ex-JP) | ✅ Yes | ✅ Yes | ✅ English Sub & Dub (others possible) | Best overall option — full series & movie with dubs and subs. |
| Funimation | USA, Canada, UK, Australia | ✅ Yes | ❌ Not available | ✅ English Sub & Dub | Includes simuldub for both seasons. |
| Amazon Prime Video | Select regions (varies by country) | ✅ Yes (Simuldub) | ✅ Yes (via CR Channel) | ✅ Multi-language subs (EN, ES, FR, etc.) | Movie available with global subs via Crunchyroll Channel. |
| Apple TV / iTunes | Global (purchase/rent) | ✅ Yes (Buy/Rent) | ✅ Yes (Buy/Rent) | ⚠️ Subtitles only (varies by country) | Not a streaming service — buy/rent per title. |
✅ Notes:
- Best overall streaming experience: Crunchyroll (includes both seasons & the movie, with dubs and subs)
- Looking for English dubs? Go with Funimation or Crunchyroll
- Want multi-language subs for the movie? Check Amazon Prime (Crunchyroll Channel)
💖 Isekai Quartet Highlights – Character Spotlights & Must-See Moments
| Title | Main Cast & Crossovers | Highlights & Must-See Moments | Fan Vibes / Oshi-katsu Tips 💡 |
|---|---|---|---|
| Isekai Quartet (Season 1) | Ainz (Overlord), Subaru (Re:Zero), Kazuma (KonoSuba), Tanya (Tanya the Evil) | • Chibi versions of your favs in a mysterious school!? • Chaos from day one • The first hilarious interactions | Pick your oshi and enjoy the awkward intros! Best part: Everyone is equally confused 🤣 |
| Isekai Quartet 2 (Season 2) | Adds Naofumi & Raphtalia (Shield Hero) Surprise cameo: Cautious Hero | • More students, more chaos! • Unexpected friendships • Sports festival episode = pure gold | New ships, new rivalries 💥 Watch for Kazuma vs Tanya energy and wholesome Naofumi moments |
| The Movie: Another World | All cast + movie-original characters (veteran heroes & a mysterious new world!) | • Bigger stakes than the TV series • More action, emotion, and depth • Serious moments mixed with signature comedy | Your oshi gets hero moments! 🦸♀️🦸♂️ Perfect for fans who wanted more than just gags |
| Isekai Quartet 3 (Upcoming) | The Eminence in Shadow cast to join the gang! (Cid, Shadow Garden members) | • New cast = new dynamics • More memes incoming • Will Cid out-edgelord Ainz? 👀 | Get ready to add new members to your oshi list! 💫 Perfect time to rewatch Seasons 1–2 & movie |
🛎️ Tips for Oshi-Katsu (Fan Life):
- Make it personal: Choose your favorite character and follow how they interact with others. Seeing Ainz try to understand school rules? Priceless.
- Rewatch with different “oshi” perspectives: The series is short & rewatchable — perfect for appreciating different character moments.
- Group watch = double the laughs: It’s even more fun when shared with fellow isekai lovers!
🧭 Isekai Quartet & Its Original Series — Beginner-Friendly Guide
| Original Series | Genre & Vibes 💫 | Connection to Isekai Quartet | Do You Need to Watch It First? 🤔 | Oshi-katsu Tip 💖 |
|---|---|---|---|---|
| Overlord | Dark fantasy × OP skeleton king ✨ | Ainz-sama brings serious power & deadpan comedy | ❌ Not required, but makes his jokes even funnier | Watch for Ainz struggling with “normal school life” 😂 |
| Re:Zero − Starting Life in Another World | Time loop drama × deep emotions 😭 | Subaru is the “normal-ish guy” reacting to the madness | ❌ You can enjoy without context, but his trauma jokes hit deeper if you know | Look for subtle emotional moments beneath the laughs 🥹 |
| KonoSuba: God’s Blessing on This Wonderful World! | Chaotic comedy × lovable disasters 💥 | Kazuma & team = comic relief legends | ✅ Great starter series! Watching it enhances everything | If you love absurd humor, this is your main course 🍴 |
| Saga of Tanya the Evil (Youjo Senki) | Military war drama × evil genius child 💣 | Tanya brings logic, war talk, and intense energy | ❌ No need to watch first — she’s funnier out of context | Her serious tone in goofy situations = comedy gold 🎖️ |
| The Rising of the Shield Hero (Season 2 guest) | Darker isekai × reluctant hero 🛡️ | Naofumi & Raphtalia cameo as transfer students | ❌ Cameo level — no prior watching needed | Their wholesome moments shine in contrast with the chaos ❤️ |
| The Eminence in Shadow (Season 3+) | Chuunibyou × secret organization 🕶️ | Cid will enter the chaos (Season 3) | ❌ No prep needed — it’ll still be hilarious | Watch Cid try to out-edge Ainz. Place your bets now ⚔️ |
🌟 Summary for Beginners:
- You don’t need to watch the originals to enjoy Isekai Quartet. It works as a comedy crossover with standalone jokes.
- But… if you do go back to the originals, you’ll appreciate the character quirks, references, and inside jokes 10x more!
- Think of Isekai Quartet as a school festival where characters from different anime meet — the more you know them, the more fun you’ll have!
🎓 Final Thoughts: Ready to Dive into the Isekai Chaos?
Isekai Quartet is more than just a chibi parody — it’s a love letter to isekai fans, packed with laughs, unexpected friendships, and fanservice in the best sense of the word. Whether you’re totally new to these characters or already have a favorite (Team Kazuma? Tanya? Ainz-sama forever?), there’s something here for everyone.
Here’s what we covered:
- ✅ The perfect watch order (Season 1 → Season 2 → Movie → Season 3)
- 🎭 Each season’s key characters and highlights
- 🌍 Where to watch it — both in Japan and internationally
- 🧩 How it connects to the original series (and whether you need to watch them first)
So, grab your favorite snack, choose your oshi, and get ready to laugh, cheer, and maybe even tear up a little. Isekai Quartet might look silly — but it brings together the heart of four amazing worlds in one chaotic, lovable package.
💌 Let’s Keep the Isekai Love Going!
If you enjoyed this guide, consider:
- Sharing it with fellow anime fans 🫶
- Checking out the original series featured in the crossover 🔁
- Or even starting your own oshi-katsu journey from here ✨
Got questions, favorite moments, or “best boy/girl” opinions? I’d love to hear from you in the comments!
Thanks for reading, and happy watching! 🎥🍿
✅ Before You Go…
📌 Looking for more watch order guides?
Check out more of our latest anime viewing guides:
- 🕊️ To Your Eternity – Complete Watch Order Guide (2025)
- 🏥 Arknights – Complete 2025 Watch Order & Streaming Guide
- 😈 Don’t Toy with Me, Miss Nagatoro – 2025 Complete Watch Order
📌 Want to support the blog?
If you found this guide helpful, feel free to bookmark it or share it with your fellow anime fans!
And don’t forget to follow us for more watch orders, hidden gems, and fangirl-worthy content. ✨
❓ Frequently Asked Questions – Isekai Quartet Watch Guide
- Q1. What’s the correct watch order for Isekai Quartet?
- A
The recommended (and chronological) watch order is:
- Isekai Quartet (Season 1)
- Isekai Quartet 2 (Season 2)
- Isekai Quartet: Another World (Movie)
- Isekai Quartet 3 (Upcoming)
This order ensures you follow the character relationships and crossover jokes in the most natural and fun way.
- Q2. Do I need to watch the original series before starting Isekai Quartet?
- A
Not at all! Isekai Quartet is designed to be enjoyed even if you haven’t watched the original anime (Re:Zero, Overlord, KonoSuba, Tanya the Evil).
However, if you’re familiar with them, you’ll definitely catch more inside jokes and character references.
- Q3. Is the Isekai Quartet movie important to the story?
- A
Yes — the movie Isekai Quartet: Another World adds new characters, more action, and deeper character moments.
While you can skip it, fans recommend watching it for a more complete experience, especially before Season 3.
- Q4. Where can I watch Isekai Quartet online?
- A
- Internationally: Available on Crunchyroll (Seasons 1–2 + Movie), Funimation (US/UK/AU), Amazon Prime (via Crunchyroll Channel), and iTunes/Apple TV (buy/rent).
- In Japan: Streaming on U-NEXT, dAnime Store, Hulu, ABEMA, and more.
Subtitles and dubbed versions are widely available in English, Spanish, French, and more depending on the platform.
- Q5. Will there be an Isekai Quartet Season 3?
- A
Yes! Isekai Quartet 3 has been officially announced and will feature characters from The Eminence in Shadow.
While the release date hasn’t been confirmed yet (as of 2025), it’s expected to introduce new dynamics and expand the crossover chaos even further.
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