Isekai Quartet

Episode 1Come Together! Quartet

Mysterious buttons appear in the worlds of Tanya the Evil, KonoSuba, Overlord, and Re:Zero. When the characters push them, they're taken to a place they'd never imagined...

Episode 2Tension! Introductions

Now that everybody's settled in, it's time for the first day of school, which means everybody has to introduce themselves.

Episode 3Deadlock! Classmates

The students begin to wonder about why they are here, and what this school really is. Tanya, in particular, has a theory about Ains...

Episode 4Encounter! Classmates

The students realize that they're all from other worlds, and begin to share their backgrounds. But some are luckier than others...

Episode 5Explosion! Talent Show

It's time for the talent show, but none of the students are talented at all. The KonoSuba crowd in particular...

Episode 6Decision! Class Rep

It's time to pick the class rep! But Aqua doesn't want Ains to do it, and Albedo doesn't want Aqua anywhere near the job.

Episode 7Carry Out! Class Rep

Emilia's the class rep now, but it's really hard. But she wants to do her best!

Episode 8Prepare! Field Trip

It's time for a field trip to the beach, and the gang's getting ready. But who wants to see Kazuma in a swimsuit?

Episode 9Enjoy! Field Trip

The field trip is here, and it's great! Everybody's at the beach and having a great time. But Tanya hears something that makes her upset...

Episode 10Join In! Rivals

It's time for Field Day, and Roswaal hints that whoever wins will get to go home. But then they meet their opponents...

Episode 11Work Together! Field Day

Field Day is here, and it's lots of fun for everyone. There's tug of war, scavenger hunts... and giant robots?!

Episode 12Band Together! Quartet

The mobile fortress "Destroyer" has joined the last game! It's up to the quartet to grab its headband and win the game.

Episode 1Join the Fight! Transfer Student

The students have now finally settled into their new lives, but a new student has come to the school, and his name is… "Shield"?

Episode 2Sneak In! The Principal's Office

Life's great in this world, except for one thing: there's no alcohol! When the students sneak into the principal's office to get their fix from his stash, they run into more than they bargained for.

Episode 3Uh-Oh! Detention!

This new world is a great place: no fighting, no danger, and the classes are easy. But you REALLY don't want to get detention!

Episode 4Pinch! Test of Learning

It's time for a test! Everybody expects Ains to score highly, but… he never even passed middle school!

Episode 5Work Hard! Valentine's Day

It's Valentine's Day, which means it's time to give chocolate to the boy you like! But an unexpected face makes an appearance…

Episode 6Clash! Dodgeball

It's time for a battle to settle the most important question of all: what do you put on your chicken wings?

Episode 7Excitement! Physicals Day

It's time for physicals, and everybody's ready to get naked and get on the scale! Who will be brave enough to go peek at the opposite sex?

Episode 8Challenge! Part-Time Job

Visha's been working overtime lately. But what does she need the money for?

Episode 9Investigate! First Errand

It's time for a play! But what kind of play should they put on? Filo will find out!

Episode 10Rise Up! School Festival

It's time for a school festival! But something is lurking outside the school…

Episode 11It Begins! School Festival

The curtain rises on the school festival! There's a special guest, too…

Episode 12The Show Begins! Showtime

The mobile fortress "Destroyer" has joined the last game! It's up to the quartet to grab its headband and win the game.

Episode 1Come Together! School Life

An eminent new student comes to the school.

Episode 2Lurking! Eminence

An eminent shadow lurks in the school.

Episode 3Working Together! Morning Glories

The class works together to grow morning glories.

Episode 4Chaos! Cooking Class!

The class gets together to cook pasta.

Episode 5Attack! Of the Spear Hero

Motoyasu comes to the school, but he sees every girl he meets as a pig.

Episode 6Search! Shadow and Devil

Tanya searches for the identity of the mysterious "Shadow."

Episode 7Slip-Sliding! Ski Trip!

The whole class goes on an exciting ski vacation.

Episode 8Popular! Online Game

Everyone starts skipping when a new hit game comes out.

Episode 9Get Closer! Music Festival

The classes are suddenly told about an upcoming music festival.

Episode 10Terror! Music Festival

The day of the music festival arrives, but, naturally, it won't take place without some setbacks.

Episode 11Melody! Music Festival

The school will have to face a giant zombie bell before receiving the festival prize.