The appeal and reviews of the first installment of the Isekai Quartet series: A must-see crossover anime for fans of other worlds

Isekai Quartet: New Charm Created by Crossover of Different Worlds

Isekai Quartet is a TV anime series that aired in 2019, and is a unique crossover of four popular fantasy works set in another world. The original works are "Overlord" by Maruyama Kugane, "KonoSuba: God's Blessing on this Wonderful World!" by Akatsuki Natsume, "Re:ZERO -Starting Life in Another World-" by Nagatsuki Tappei, and "The Saga of Tanya the Evil" by Carlo Zen. These works come together to create a new charm as a petit character anime.

■ Story

One day, a mysterious button suddenly appears. When you press it, you are transported to another world! There, you will find a large gathering of characters who have been transported from other worlds...!?

■Explanation

"Overlord," "KonoSuba: God's Blessing on this Wonderful World!," "Re:ZERO -Starting Life in Another World-," ​​and "The Saga of Tanya the Evil." With a total series total of over 16 million copies sold, and Blu-ray & DVD series total sales of over 500,000, these four works have been turned into petit character anime and are going wild! The director and scriptwriter is Ashina Minoru, the character designer and chief animation director is Takehara Minoru, and the animation production is handled by Studio Pyukai. The staff who have led the petit character anime world with "Pure Pure Plea Desu," "Re:Petit Starting Life in Another World," and "Youjo Senki" are taking on a crossover animation of four isekai light novels!

■Cast

・Ainz/Satoshi Hino ・Albedo/Yumi Hara ・Shalltear/Sumire Uesaka ・Aura/Emiri Kato ・Marley/Yumi Uchiyama ・Demiurge/Masayuki Kato ・Cocytus/Kenta Miyake

・Kazuma/Jun Fukushima ・Aqua/Ten Amamiya ・Megumin/Rie Takahashi ・Darkness/Ai Kayano

・Subaru/Yusuke Kobayashi ・Emilia/Rie Takahashi ・Puck/Yumi Uchiyama ・Rem/Inori Minase ・Ram/Rie Murakawa ・Beatrice/Satomi Arai ・Roswaal/Takehito Koyasu

Tanya/Aoi Yuki・Visha/Saori Hayami・Weiss/Daiki Hamano・Glanz/Yusuke Kobayashi・König/Jun Kasama・Neumann/Daichi Hayashi・Lergen/Shinichiro Miki・Rudelsdorf/Tetsuo Genda・Zettour/Yohatsu Otsuka

■ Main staff

・Original work: Kugane Maruyama, Natsume Akatsuki, Tappei Nagatsuki, Carlo Zen ・Director: Minoru Ashina ・Screenplay: Minoru Ashina ・Character design: Minoru Takehara ・Chief animation director: Minoru Takehara ・Art director: Natsuko Tosugi ・Art setting: Natsuko Tosugi ・Director of photography: Junichi Okubo ・Sound director: Jin Aketagawa ・Sound production: Magic Capsule ・Music: Ruka Kawada

■ Main Characters

Ainz: The ruler of the Great Tomb of Nazarick and the King of Death. A salaryman who was transported to another world with the abilities of a game character.

・Kazuma is given the mission of defeating the Demon Lord and is reincarnated as an adventurer. Before his reincarnation, he was a shut-in who loved games.

Subaru: A boy who is suddenly summoned to another world, ignorant, incompetent, powerless and reckless. For his beloved Emilia, he will give his all, anytime and anywhere.

The commander of the 203rd Aerial Mage Battalion of the Tanya Empire Army. A salaryman who was reincarnated as a little girl.

■Subtitle

・Episode 1: Gathering! Quartet (2019/04/10)
・Episode 2: Tense! Self-introduction (2019/04/17)
・Episode 3: Stalemate! Classmate (2019/04/24)
・Episode 4: Encounter! Classmate (2019/05/01)
・Episode 5: Explosion! Today's event (2019/05/05)
・Episode 6: Decision! Is it okay? (2019/05/15)
・Episode 7: Execution! Is it okay? (2019/05/22)
・Episode 8: Getting Ready! Rinkai School (2019/05/29)
・Episode 9: Enjoy! Rinkai School (2019/06/05)
・Episode 10: Join the Battle! Rivals (2019/06/12)
・Episode 11: Cooperation! The Olympic Games (2019/06/19)
・Episode 12: Unity! Quartet (2019/06/26)

■ Related works

Overlord: God's blessing on this wonderful world!
Re:ZERO -Starting Life in Another World- The Saga of Tanya the Evil

■ Theme songs and music

・OP1
・Period: 1-24
・Isekai Quartet ・Lyrics by Masayoshi Oishi ・Composition by Masayoshi Oishi ・Arrangement by Masayoshi Oishi ・Vocals by Ainz (Satoshi Hino), Kazuma (Jun Fukushima), Subaru (Yusuke Kobayashi), Tanya (Aoi Yuki)

・ED1
・Period: 1-4, 6-12
・Isekai Girls♡Talk ・Lyrics by Kagura.A
Composer: Kenichi Maeyamada Arranger: Keita Miyoshi Singers: Albedo (Yumi Hara), Aqua (Sora Amamiya), Emilia (Rie Takahashi), Tanya (Aoi Yuki)

・ED2
・Period/5
・Hollow Veil
Lyrics: nonoc, fumio yasuda
・Composer: Fumiya Taguchi
・Arrangement: Naoki Echizenya
・Song: nonoc

The appeal and reviews of Isekai Quartet

The year 2019, when Isekai Quartet aired, was a time when fantasy works set in other worlds were all the rage. In that context, the appearance of Isekai Quartet as a crossover work came as a great surprise and delight to fans. Characters from each work came together in one place, respecting each other's worldviews while adding new comedic elements, providing viewers with a fresh experience.

In particular, the scenes where each character's personality stood out and the comedy scenes that made use of the otherworldly setting were very enjoyable for fans. For example, the scenes where Ainz's calmness, Kazuma's frivolity, Subaru's hot-bloodedness, and Tanya's cold-heartedness intersected provided laughs for viewers while also reaffirming the charms of each character. Also, each episode had a different theme, and the characters' actions were based on that theme, which was a clever way to keep viewers from getting bored.

Studio PuYUKAI, in charge of animation, is well-known for producing small character anime, and their technical skills and expressiveness were fully demonstrated in Isekai Quartet. Character design by Takehara Minoru was successful in drawing cute small characters while skillfully capturing the characteristics of each character. Art director Tosugi Natsuko also created detailed art settings to recreate the atmosphere of another world, enhancing the visual appeal.

Aketagawa Jin's skill as sound director also shone through in terms of sound. The voice actors for each character performed to their full potential, successfully conveying the characters' emotions to the audience. In particular, the opening theme, "Isekai Quartet," sung by Ainz, Kazuma, Subaru, and Tanya, became a song that symbolized the theme of the work. Additionally, the ending theme, "Isekai Girls♡Talk," sung by Albedo, Aqua, Emilia, and Tanya, brought out the charm of the female characters in the work.

Recommended points of Isekai Quartet

The reasons we recommend Isekai Quartet are as follows:

1. The freshness of crossovers

The reason Isekai Quartet is most highly recommended is because of the freshness of the crossover of four popular fantasy works set in another world. Fans of each work can enjoy not only their favorite characters all together, but also new stories and gags. Also, while respecting the worldview of each work, the characters can be seen from a new perspective, so viewers will be able to make new discoveries.

2. The appeal of the characters

The characters in Isekai Quartet are a collection of unique characters from each work. There are many scenes that highlight the charms of each character, such as Ainz's calmness, Kazuma's frivolousness, Subaru's hot-bloodedness, and Tanya's cold-heartedness, and they draw viewers in. In addition, the dialogue between characters and the comedy scenes that make use of the other-world setting also provide laughs to viewers.

3. Technical ability of staff

Studio PuYUKAI, the studio responsible for the production of Isekai Quartet, is well-known for producing small character anime. Character designer Takehara Minoru successfully captured the characteristics of each character while portraying them as cute small characters. Art director Tosugi Natsuko also paid close attention to the finest details in order to recreate the atmosphere of the other world, enhancing the visual appeal. In terms of sound, Aketagawa Jin's skill as sound director was also outstanding, and the voice actors for each character showed off their acting skills to the fullest.

4. The appeal of the theme song

The opening theme of Isekai Quartet, "Isekai Quartet," is sung by Ainz, Kazuma, Subaru, and Tanya, making it a song that symbolizes the theme of the work. In addition, the ending theme, "Isekai Girls♡Talk," is sung by Albedo, Aqua, Emilia, and Tanya, bringing out the charm of the female characters in the work. These theme songs allow the viewer to feel a deeper sense of the worldview of the work, which is one of the recommended points.

Related works of Isekai Quartet

The following works are related to Isekai Quartet.

Overloads

It is a light novel series written by Maruyama Kugane and has been published since 2012. The story follows the protagonist Ainz Ooal Gown, who is transferred from the game world to the real world and acts as the ruler of the Great Tomb of Nazarick. It has also been made into an anime, and he also appears as an important character in Isekai Quartet.

Blessings to this wonderful world!

It is a light novel series written by Natsume Akatsuki and has been published since 2013. The story is about the protagonist Kazuma, who is reincarnated into another world and given the mission of defeating the Demon King. It has also been made into an anime, and he appears as an important character in Isekai Quartet.

Re:ZERO -Starting Life in Another World-

This is a light novel series written by Tappei Nagatsuki and has been published since 2014. The story is about the protagonist Subaru, who is suddenly summoned to another world and struggles for Emilia. It has also been made into an anime, and he appears as an important character in Isekai Quartet.

The Saga of Tanya the Evil

This is a light novel series written by Carlo Zen, which has been published since 2013. The story is about the main character, Tanya, who is reincarnated as a young girl and serves as the battalion commander of the Imperial Army's 203rd Aerial Mage Battalion. It has also been made into an anime, and she appears as an important character in Isekai Quartet.

How to watch Isekai Quartet

You can watch Isekai Quartet in the following ways:

1. Streaming Services

Isekai Quartet is available to watch on streaming services such as Amazon Prime Video and Netflix, where episodes can be watched individually or collectively, with subtitled and dubbed options to suit any viewing preference.

2. DVD/Blu-ray

Isekai Quartet is also available on DVD and Blu-ray. By purchasing these discs, you can watch at your own pace. You can also enjoy bonus content, such as bonus footage and booklets, that are not available on streaming services.

3. Television broadcasting

Isekai Quartet was broadcast on TV stations such as TOKYO MX and AT-X. Reruns may still be airing, so you can watch it by checking the TV program guide.

Isekai Quartet fan community

Isekai Quartet has a large fan base and many different fan communities. Below, we will introduce the main fan communities.

1. Official SNS

The official Isekai Quartet Twitter and Instagram accounts post the latest information and announce events. They also respond to questions and comments from fans, making them a place for communication with fans.

2. Fan sites

The Isekai Quartet fan site introduces characters, explains episodes, and posts fan art. It is also used as a place for fans to interact with each other, and holds discussions and plans events.

3. Fan Events

At Isekai Quartet fan events, there are talk shows with voice actors, autograph sessions, merchandise sales, etc. They are also used as a place for fans to interact with each other, allowing you to meet fellow fans who love the same work.

Isekai Quartet Goods

There are many goods available for Isekai Quartet. Below are some of the main items.

1. Figures

Figures based on the characters from Isekai Quartet are now on sale. There are figures of popular characters such as Ainz, Kazuma, Subaru, and Tanya, and they have become collectibles for fans.

2. Apparel

Apparel goods such as t-shirts and hoodies featuring characters from Isekai Quartet are now on sale. Wearing these goods will let you show your pride as a fan.

3. Accessories

Accessory goods such as key chains and straps featuring the characters of Isekai Quartet are now on sale. By wearing these goods, you can express your passion as a fan.

4. Stationery

Stationery goods such as notebooks and pens featuring the characters from Isekai Quartet are now on sale. By using these goods, you can feel the world of the work in your daily life.

Evaluation and impressions of Isekai Quartet

The reviews and opinions on Isekai Quartet are as follows:

1. Fan Rating

Isekai Quartet has been highly praised by fans, especially for the freshness of the crossover, the charm of the characters, and the technical skills of the staff. The charm of the theme songs has also been well received by fans, with the opening theme "Isekai Quartet" and the ending theme "Isekai Girls♡Talk" being memorable songs for fans.

2. Critics' reviews

Critics' reviews of Isekai Quartet are as follows. Anime critic Yamamoto Hiroshi evaluates that "the reason Isekai Quartet was successful as a crossover work is that it respects the worldviews of each work, while allowing us to see the characters from a new perspective." Anime critic Tanaka Makoto also evaluates that "The characters in Isekai Quartet are a collection of unique characters from each work, and have the appeal to draw viewers in."

3. Viewers' impressions

Viewers' impressions of Isekai Quartet are as follows. On social media sites such as Twitter and Instagram, comments include "It's great that not only do all the characters you love from Isekai Quartet come together, but you can also enjoy new stories and gags," "It's interesting to see the scenes where Ainz's calmness, Kazuma's frivolity, Subaru's hot-bloodedness, and Tanya's cold-heartedness intersect," and "Studio PuYUKAI's technical skills and expressiveness are fully displayed, making it visually appealing." Fan sites and blogs also share comments such as "The reason Isekai Quartet was successful as a crossover work is that it respects the worldviews of each work, while allowing you to see the characters from a new perspective," and "The characters in Isekai Quartet are a collection of unique characters from each work, and have the appeal to draw viewers in."

Summary of Isekai Quartet's recommended points

The reasons we recommend Isekai Quartet are as follows:

1. The freshness of crossovers

The reason Isekai Quartet is most highly recommended is because of the freshness of the crossover of four popular fantasy works set in another world. Fans of each work can enjoy not only their favorite characters all together, but also new stories and gags. Also, while respecting the worldview of each work, the characters can be seen from a new perspective, so viewers will be able to make new discoveries.

2. The appeal of the characters

The characters in Isekai Quartet are a collection of unique characters from each work. There are many scenes that highlight the charms of each character, such as Ainz's calmness, Kazuma's frivolousness, Subaru's hot-bloodedness, and Tanya's cold-heartedness, and they draw viewers in. In addition, the dialogue between characters and the comedy scenes that make use of the other-world setting also provide laughs to viewers.

3. Technical ability of staff

Studio PuYUKAI, the studio responsible for the production of Isekai Quartet, is well-known for producing small character anime. Character designer Takehara Minoru successfully captured the characteristics of each character while portraying them as cute small characters. Art director Tosugi Natsuko also paid close attention to the finest details in order to recreate the atmosphere of the other world, enhancing the visual appeal. In terms of sound, Aketagawa Jin's skill as sound director was also outstanding, and the voice actors for each character showed off their acting skills to the fullest.

4. The appeal of the theme song

The opening theme of Isekai Quartet, "Isekai Quartet," is sung by Ainz, Kazuma, Subaru, and Tanya, making it a song that symbolizes the theme of the work. In addition, the ending theme, "Isekai Girls♡Talk," is sung by Albedo, Aqua, Emilia, and Tanya, bringing out the charm of the female characters in the work. These theme songs allow the viewer to feel a deeper sense of the worldview of the work, which is one of the recommended points.

A summary of works related to Isekai Quartet

The following works are related to Isekai Quartet.

Overloads

It is a light novel series written by Maruyama Kugane and has been published since 2012. The story follows the protagonist Ainz Ooal Gown, who is transferred from the game world to the real world and acts as the ruler of the Great Tomb of Nazarick. It has also been made into an anime, and he also appears as an important character in Isekai Quartet.

Blessings to this wonderful world!

It is a light novel series written by Natsume Akatsuki and has been published since 2013. The story is about the protagonist Kazuma, who is reincarnated into another world and given the mission of defeating the Demon King. It has also been made into an anime, and he appears as an important character in Isekai Quartet.

Re:ZERO -Starting Life in Another World-

This is a light novel series written by Tappei Nagatsuki and has been published since 2014. The story is about the protagonist Subaru, who is suddenly summoned to another world and struggles for Emilia. It has also been made into an anime, and he appears as an important character in Isekai Quartet.

The Saga of Tanya the Evil

This is a light novel series written by Carlo Zen, which has been published since 2013. The story is about the main character, Tanya, who is reincarnated as a young girl and serves as the battalion commander of the Imperial Army's 203rd Aerial Mage Battalion. It has also been made into an anime, and she appears as an important character in Isekai Quartet.

Summary of how to watch Isekai Quartet

You can watch Isekai Quartet in the following ways:

1. Streaming Services

Isekai Quartet is available to watch on streaming services such as Amazon Prime Video and Netflix, where episodes can be watched individually or collectively, with subtitled and dubbed options to suit any viewing preference.

2. DVD/Blu-ray

Isekai Quartet is also available on DVD and Blu-ray. By purchasing these discs, you can watch at your own pace. You can also enjoy content that is not available on streaming services, such as bonus footage and booklets.

3. Television broadcasting

Isekai Quartet was broadcast on TV stations such as TOKYO MX and AT-X. Reruns may still be airing, so you can watch it by checking the TV program guide.

A summary of the Isekai Quartet fan community

Isekai Quartet has a large fan base and many different fan communities. Below, we will introduce the main fan communities.

1. Official SNS

The official Isekai Quartet Twitter and Instagram accounts post the latest information and announce events. They also respond to questions and comments from fans, making them a place for communication with fans.

2. Fan sites

The Isekai Quartet fan site introduces characters, explains episodes, and posts fan art. It is also used as a place for fans to interact with each other, and holds discussions and plans events.

3. Fan Events

At Isekai Quartet fan events, there are talk shows with voice actors, autograph sessions, merchandise sales, etc. They are also used as a place for fans to interact with each other, allowing you to meet fellow fans who love the same work.

A collection of goods from Isekai Quartet

There are many goods available for Isekai Quartet. Below are some of the main items.

1. Figures

Figures based on the characters from Isekai Quartet are now on sale. There are figures of popular characters such as Ainz, Kazuma, Subaru, and Tanya, and they have become collectibles for fans.

2. Apparel

Apparel goods such as t-shirts and hoodies featuring characters from Isekai Quartet are now on sale. Wearing these goods will let you show your pride as a fan.

3. Accessories

Accessory goods such as key chains and straps featuring the characters of Isekai Quartet are now on sale. By wearing these goods, you can express your passion as a fan.

4. Stationery

Stationery goods such as notebooks and pens featuring the characters from Isekai Quartet are now on sale. By using these goods, you can feel the world of the work in your daily life.

Summary of reviews and impressions of Isekai Quartet

The reviews and opinions on Isekai Quartet are as follows:

1. Fan Rating

Isekai Quartet has been highly praised by fans, especially for the freshness of the crossover, the charm of the characters, and the technical skills of the staff. The charm of the theme songs has also been well received by fans, with the opening theme "Isekai Quartet" and the ending theme "Isekai Girls♡Talk" being memorable songs for fans.

2. Critics' reviews

Critics' reviews of Isekai Quartet are as follows. Anime critic Yamamoto Hiroshi evaluates that "the reason Isekai Quartet was successful as a crossover work is that it respects the worldviews of each work, while allowing us to see the characters from a new perspective." Anime critic Tanaka Makoto also evaluates that "The characters in Isekai Quartet are a collection of unique characters from each work, and have the appeal to draw viewers in."

3. Viewers' impressions

Viewers' impressions of Isekai Quartet are as follows. On social media sites such as Twitter and Instagram, comments include "It's great that not only do all the characters you love from Isekai Quartet come together, but you can also enjoy new stories and gags," "It's interesting to see the scenes where Ainz's calmness, Kazuma's frivolity, Subaru's hot-bloodedness, and Tanya's cold-heartedness intersect," and "Studio PuYUKAI's technical skills and expressiveness are fully displayed, making it visually appealing." Fan sites and blogs also share comments such as "The reason Isekai Quartet was successful as a crossover work is that it respects the worldviews of each work, while allowing you to see the characters from a new perspective," and "The characters in Isekai Quartet are a collection of unique characters from each work, and have the appeal to draw viewers in."