TV Anime Re:ZERO -Starting Life in Another World- Season 4 to Begin Airing in April 2026
TV Anime “Re:ZERO -Starting Life in Another World-” Season 4 to Begin Airing in April 2026
10th Anniversary Visual & Digest PV Released
Exhibition details and more announced as part of the 10th anniversary projects!
Also, Main Trailer Vol.2 Unveiled
Opening Theme Performed by Konomi Suzuki feat. Ashnikko Confirmed
With over 13 million copies of the light novel and original series sold worldwide (including digital editions), Re:ZERO -Starting Life in Another World- has seen global success, and will celebrate its 10th anniversary in 2026.It has also been officially confirmed that Season 4 will begin airing in April 2026.
To commemorate the anniversary, a 10th anniversary visual and a digest PV have been released, along with details of several special anniversary projects.
In addition, new information regarding Season 4 has been unveiled, including the release of the second main trailer and the announcement of the opening theme song.
For the new season, Konomi Suzuki, who has performed the theme songs for previous seasons, will collaborate with internationally acclaimed artist Ashnikko, bringing a bold new sound that further expands the world of Re:Zero.
Please look forward to the exciting developments ahead as the series continues to build momentum.
10th Anniversary Special Website：http://10th.re-zero-anime.jp
10th Anniversary digest PV：https://youtu.be/8Sy0KUOK7os
TV Anime Season 4 Main Trailer Vol.2： https://youtu.be/i8EjBP85cCc
Please include the following copyright in all published articles:
©Tappei Nagatsuki,KADOKAWA/Re:ZERO4 PARTNERS
10th Anniversary Digest PV Released!
To commemorate the 10th anniversary year of the TV anime, a special digest promotional video has been released.
The video features a collection of iconic scenes from past seasons, allowing fans to relive some of the most memorable moments from the series.
Watch the video here: https://youtu.be/8Sy0KUOK7os
Additional 10th Anniversary Projects Announced!
Quizzes, Q&A, and Episode Voting Projects to Launch on the Official YouTube Channel and 10th Anniversary Special Website Announced!
A variety of interactive content has been announced, including a quiz that lets fans test their Re:Zero knowledge, a Q&A project in which questions submitted by fans may be answered by members of the anime's production staff, and an episode voting project to determine the No.1 most memorable scene from the series.
For further details, please visit the 10th anniversary special website.
Please note that the content is available in Japanese only, and free ID registration is required to participate.
The First-Ever Re:Zero Exhibition Announced!
The first-ever Re:Zero exhibition, offering fans a chance to look back on the TV anime's 10-year journey, has been officially announced.
The exhibition will run from September 12 (Saturday) to October 4 (Sunday) at Shibuya BEAM Gallery.
Further details will be announced later—please stay tuned for updates.
Premiere Streaming of Past Video Content Launches on the Official YouTube Channel!
Beginning on January 1, compilations of promotional videos, opening sequences, and ending themes from each season have been released sequentially on the official Re:Zero YouTube channel.
In addition, a new premiere streaming project has been announced, allowing fans to enjoy a wide range of archival content all at once, including past web previews, mini anime episodes, and after-recording talk segments.
Kicking off the project, a marathon premiere of web previews from Season 1 will take place on Tuesday, January 20.
Please tune in together and enjoy the stream in real time.
Watch the stream here:
URL：https://youtu.be/IKAZ2eOwwUg
Main Trailer Vol.2 for TV Anime Season 4 Released!
Opening Theme to Be Performed by Konomi Suzuki feat. Ashnikko Confirmed
The second main trailer for the TV anime Season 4 has been released. In conjunction with the trailer's release, it has also been announced that the opening theme song will be performed by Konomi Suzuki feat. Ashnikko. The trailer features brand-new anime footage revealed for the first time, along with a preview of the opening theme.
Watch the video here:
https://youtu.be/i8EjBP85cCc
Song Information
Opening Theme : Recollect
Performed by : Konomi Suzuki feat. Ashnikko
Lyrics by : TeddyLoid, Ashnikko
Music & Arrangement by : Giga & TeddyLoid
■A Cross-Border Collaboration Worthy of the 10th Anniversary
The opening theme for Re:Zero Season 4 is titled “Recollect.”
The song is performed by Konomi Suzuki, whose voice has accompanied the Re:Zero story across multiple seasons and brought countless iconic scenes to life. She is joined by Ashnikko, an American artist who has openly expressed her love for Re:Zero and has achieved viral global popularity through platforms such as TikTok.
This collaboration brings together “the songstress who has fought alongside Re:Zero” and “a global icon who loves Re:Zero,” uniting two artists across borders and genres in a way that could only be realized through Re:Zero.
■A Powerful Creative Team Delivering a Soundscape of Despair and Love
The song is produced by Giga & TeddyLoid, a formidable creative duo whose influence spans from the J-pop scene to the forefront of internet music culture.
Their dynamic partnership delivers a dark, heavy, and driving soundscape that commands attention.
Against the thrilling sonic backdrop crafted by Giga & TeddyLoid, Ashnikko's sharp and striking rap collides with Konomi Suzuki's powerful and dignified vocals, resonating with listeners as a reminder of “love” even amid despair.
The result is a bold, emotional track that perfectly marks the opening of Re:Zero's 10th anniversary.
■Latest PV Now Available
A brand-new promotional video featuring “Recollect” is now streaming on the official Re:ZERO -Starting Life in Another World- YouTube channel.
Be sure to experience the fusion of Subaru Natsuki's new journey and this world-shaking musical collaboration with your own eyes and ears.
As the April broadcast approaches, anticipation continues to build for the ever-accelerating developments of Re:Zero.
Comment from Konomi Suzuki
With the feeling that I was fighting alongside them, I've been able to continue my career as a singer all the way to this point.Thank you, Subaru. Thank you, Re:Zero.
For the opening theme of Re:ZERO -Starting Life in Another World- Season 4, “Recollect,” I sang with the message of finding your way back to love, no matter how lost you may feel.
Together with my strongest partner, Ashnikko, I want to celebrate Re:Zero's 10th anniversary to the fullest.
Let's enjoy it together!
Comment from Ashnikko
"i feel so honored to have been asked to work on and perform the opening song for season 4 of Re:Zero!!!! this is my favorite anime of all time and i can't believe the stars aligned for this to happen! thank you to anime song queen Konomi Suzuki for being so welcoming and collaborative. so excited to promote this song and watch season 4 eeeeeeeeee”
Konomi Suzuki – Profile
Konomi Suzuki was born on November 5, 1996, in Osaka, Japan.
She won the Grand Prix at the 5th All Japan Anisong Grand Prix Finals in 2011 and made her debut the following year at the age of 15 with “CHOIR JAIL.” She has since performed numerous anime theme songs, including “This game” (No Game, No Life) and “Redo” (Re:ZERO -Starting Life in Another World-).
In March 2025, she held her largest-ever standing live performance, followed by her longest tour to date from May to July, comprising 17 shows across Japan, as well as the Konomi Suzuki Asia Tour 2025, which visited seven cities including Beijing, Shanghai, Taipei, and Seoul.
She performed both the opening and ending themes for the TV anime Summer Pockets (April 2025) and is also scheduled to perform the ending theme for Isekai Quartet 3, airing in October 2025.
Live Information
Konomi Suzuki Live 2026 – Anison Collection＋
Date: Saturday, November 7, 2026
Venue: SGC HALL ARIAKE, Tokyo
Doors Open: 4:00 PM
Show Starts: 5:00 PM
Official Fan Club advance ticket registration is currently open until January 25 (Sunday), 11:59 PM.
Ashnikko - Profile
London-based, American-born rapper and singer Ashnikko's hyper-stylised world sits at the collision point of pop, rap, club and internet culture. Following two early EPs, she gained widespread viral buzz with her song “Stupid feat. Yung Baby Tate", off 2019's Hi It's Me. Her 2021 debut mixtape DEMIDEVIL went on to spawn multi-platinum hits including “Daisy” and “Slumber Party feat. Princess Nokia”, cementing her a disruptive pop provocateur.
Her 2025 album Smoochies marks a bold, playful evolution - equal parts sexy, absurd, and unapologetically feminine. Built around the “Smoochie Girl” — a messy, liberated figure rejecting beauty standards and the male gaze, the album trades fantasy for raw autobiography. As the “older sister” to DEMIDEVIL and a freer follow-up to WEEDKILLER, it's Ashnikko's most personal and collaborative work yet.
About “Re:ZERO -Starting Life in Another World-” Season 4
[INTRODUCTION]
In the deadly battle at the Watergate City of Priestella, Subaru and his allies barely emerged victorious—but their triumph came at a great cost.
Through the “Authority of Gluttony,” Rem remains in an unending sleep, while Crusch's memories and even Julius's name were devoured.
As he searches for a way to save them, Subaru learns of the “wise man” Shaula—an all-seeing being said to possess every form of knowledge.
His next destination is the Pleiades Watchtower, home to a wise man, the farthest tower standing in the vast, uncharted desert known as the Auguria Dunes—a place so perilous that even the mightiest “Sword Saint,” Reinhard, failed to conquer it.
The fury of nature, unknown mabeasts, and unimaginable dangers lie ahead.
Together with his friends, Subaru embarks on a life-risking journey to reclaim what was lost.
[CAST]
Subaru Natsuki：Yūsuke Kobayashi
Emilia：Rie Takahashi
Beatrice：Satomi Arai
Ram：Rie Murakawa
Rem：Inori Minase
Julius Juukulius：Takuya Eguchi
Anastasia Hoshin：Kana Ueda
Meili Portroute：Eri Suzuki
Shaula：Fairouz Ai
Reid Astrea ： Tomokazu Sugita
Rye Batenkaitos /
Roy Alphard ： Kengo Kawanishi
Rui Arneb ： Konomi Kohara
[STAFF]
Original Author : Tappei Nagatsuki
(MF Bunko J《Re:ZERO -Starting Life in Another World-》/published by KADOKAWA）
Original Character Design : Shinichirou Otsuka
Director : Masahiro Shinohara
Script Supervisor : Tappei Nagatsuki
Series Composition : Masahiro Yokotani
Character Design/Chief Animation Director : Haruka Sagawa
Monster Design : Keitaro Chiba
Prop Design : Goichi Iwahata, Noritaka Suzuki
Art Setting : Kaoru Aoki (Bihou)
Art Director : Kinoshita Norika (Bihou)
Color Design : Izumi Sakamoto
Director of Photography : Miyagi Miori (T2 Studio)
3D Director : Kentarō Ijima (Felix Film)
Editing : Hitomi Sudō (REAL-T)
Music : Kenichiro Suehiro
Music Production : KADOKAWA
Sound Director : Jin Aketagawa
Sound Effects : Yuji Furuya (SWARA PRO)
Sound Production : MAGIC CAPSULE
Animation Studio : WHITE FOX
Production : Re:Zero PARTNERS
[Official website / Social Media]
Official anime website : https://re-zero-anime.jp/tv/
Official anime X account : https://x.com/re_zero_global
Official anime TikTok account : https://www.TikTok.com/@rezero_anime_official
Official YouTube account : https://www.YouTube.com/@Rezero_official
10th Anniversary Visual & Digest PV Released
Exhibition details and more announced as part of the 10th anniversary projects!
Also, Main Trailer Vol.2 Unveiled
Opening Theme Performed by Konomi Suzuki feat. Ashnikko Confirmed
With over 13 million copies of the light novel and original series sold worldwide (including digital editions), Re:ZERO -Starting Life in Another World- has seen global success, and will celebrate its 10th anniversary in 2026.It has also been officially confirmed that Season 4 will begin airing in April 2026.
To commemorate the anniversary, a 10th anniversary visual and a digest PV have been released, along with details of several special anniversary projects.
In addition, new information regarding Season 4 has been unveiled, including the release of the second main trailer and the announcement of the opening theme song.
For the new season, Konomi Suzuki, who has performed the theme songs for previous seasons, will collaborate with internationally acclaimed artist Ashnikko, bringing a bold new sound that further expands the world of Re:Zero.
Please look forward to the exciting developments ahead as the series continues to build momentum.
10th Anniversary Special Website：http://10th.re-zero-anime.jp
10th Anniversary digest PV：https://youtu.be/8Sy0KUOK7os
TV Anime Season 4 Main Trailer Vol.2： https://youtu.be/i8EjBP85cCc
Please include the following copyright in all published articles:
©Tappei Nagatsuki,KADOKAWA/Re:ZERO4 PARTNERS
10th Anniversary Digest PV Released!
To commemorate the 10th anniversary year of the TV anime, a special digest promotional video has been released.
The video features a collection of iconic scenes from past seasons, allowing fans to relive some of the most memorable moments from the series.
Watch the video here: https://youtu.be/8Sy0KUOK7os
Additional 10th Anniversary Projects Announced!
Quizzes, Q&A, and Episode Voting Projects to Launch on the Official YouTube Channel and 10th Anniversary Special Website Announced!
A variety of interactive content has been announced, including a quiz that lets fans test their Re:Zero knowledge, a Q&A project in which questions submitted by fans may be answered by members of the anime's production staff, and an episode voting project to determine the No.1 most memorable scene from the series.
For further details, please visit the 10th anniversary special website.
Please note that the content is available in Japanese only, and free ID registration is required to participate.
The First-Ever Re:Zero Exhibition Announced!
The first-ever Re:Zero exhibition, offering fans a chance to look back on the TV anime's 10-year journey, has been officially announced.
The exhibition will run from September 12 (Saturday) to October 4 (Sunday) at Shibuya BEAM Gallery.
Further details will be announced later—please stay tuned for updates.
Premiere Streaming of Past Video Content Launches on the Official YouTube Channel!
Beginning on January 1, compilations of promotional videos, opening sequences, and ending themes from each season have been released sequentially on the official Re:Zero YouTube channel.
In addition, a new premiere streaming project has been announced, allowing fans to enjoy a wide range of archival content all at once, including past web previews, mini anime episodes, and after-recording talk segments.
Kicking off the project, a marathon premiere of web previews from Season 1 will take place on Tuesday, January 20.
Please tune in together and enjoy the stream in real time.
Watch the stream here:
URL：https://youtu.be/IKAZ2eOwwUg
Main Trailer Vol.2 for TV Anime Season 4 Released!
Opening Theme to Be Performed by Konomi Suzuki feat. Ashnikko Confirmed
The second main trailer for the TV anime Season 4 has been released. In conjunction with the trailer's release, it has also been announced that the opening theme song will be performed by Konomi Suzuki feat. Ashnikko. The trailer features brand-new anime footage revealed for the first time, along with a preview of the opening theme.
Watch the video here:
https://youtu.be/i8EjBP85cCc
Song Information
Opening Theme : Recollect
Performed by : Konomi Suzuki feat. Ashnikko
Lyrics by : TeddyLoid, Ashnikko
Music & Arrangement by : Giga & TeddyLoid
■A Cross-Border Collaboration Worthy of the 10th Anniversary
The opening theme for Re:Zero Season 4 is titled “Recollect.”
The song is performed by Konomi Suzuki, whose voice has accompanied the Re:Zero story across multiple seasons and brought countless iconic scenes to life. She is joined by Ashnikko, an American artist who has openly expressed her love for Re:Zero and has achieved viral global popularity through platforms such as TikTok.
This collaboration brings together “the songstress who has fought alongside Re:Zero” and “a global icon who loves Re:Zero,” uniting two artists across borders and genres in a way that could only be realized through Re:Zero.
■A Powerful Creative Team Delivering a Soundscape of Despair and Love
The song is produced by Giga & TeddyLoid, a formidable creative duo whose influence spans from the J-pop scene to the forefront of internet music culture.
Their dynamic partnership delivers a dark, heavy, and driving soundscape that commands attention.
Against the thrilling sonic backdrop crafted by Giga & TeddyLoid, Ashnikko's sharp and striking rap collides with Konomi Suzuki's powerful and dignified vocals, resonating with listeners as a reminder of “love” even amid despair.
The result is a bold, emotional track that perfectly marks the opening of Re:Zero's 10th anniversary.
■Latest PV Now Available
A brand-new promotional video featuring “Recollect” is now streaming on the official Re:ZERO -Starting Life in Another World- YouTube channel.
Be sure to experience the fusion of Subaru Natsuki's new journey and this world-shaking musical collaboration with your own eyes and ears.
As the April broadcast approaches, anticipation continues to build for the ever-accelerating developments of Re:Zero.
Comment from Konomi Suzuki
With the feeling that I was fighting alongside them, I've been able to continue my career as a singer all the way to this point.Thank you, Subaru. Thank you, Re:Zero.
For the opening theme of Re:ZERO -Starting Life in Another World- Season 4, “Recollect,” I sang with the message of finding your way back to love, no matter how lost you may feel.
Together with my strongest partner, Ashnikko, I want to celebrate Re:Zero's 10th anniversary to the fullest.
Let's enjoy it together!
Comment from Ashnikko
"i feel so honored to have been asked to work on and perform the opening song for season 4 of Re:Zero!!!! this is my favorite anime of all time and i can't believe the stars aligned for this to happen! thank you to anime song queen Konomi Suzuki for being so welcoming and collaborative. so excited to promote this song and watch season 4 eeeeeeeeee”
Konomi Suzuki – Profile
Konomi Suzuki was born on November 5, 1996, in Osaka, Japan.
She won the Grand Prix at the 5th All Japan Anisong Grand Prix Finals in 2011 and made her debut the following year at the age of 15 with “CHOIR JAIL.” She has since performed numerous anime theme songs, including “This game” (No Game, No Life) and “Redo” (Re:ZERO -Starting Life in Another World-).
In March 2025, she held her largest-ever standing live performance, followed by her longest tour to date from May to July, comprising 17 shows across Japan, as well as the Konomi Suzuki Asia Tour 2025, which visited seven cities including Beijing, Shanghai, Taipei, and Seoul.
She performed both the opening and ending themes for the TV anime Summer Pockets (April 2025) and is also scheduled to perform the ending theme for Isekai Quartet 3, airing in October 2025.
Live Information
Konomi Suzuki Live 2026 – Anison Collection＋
Date: Saturday, November 7, 2026
Venue: SGC HALL ARIAKE, Tokyo
Doors Open: 4:00 PM
Show Starts: 5:00 PM
Official Fan Club advance ticket registration is currently open until January 25 (Sunday), 11:59 PM.
Ashnikko - Profile
London-based, American-born rapper and singer Ashnikko's hyper-stylised world sits at the collision point of pop, rap, club and internet culture. Following two early EPs, she gained widespread viral buzz with her song “Stupid feat. Yung Baby Tate", off 2019's Hi It's Me. Her 2021 debut mixtape DEMIDEVIL went on to spawn multi-platinum hits including “Daisy” and “Slumber Party feat. Princess Nokia”, cementing her a disruptive pop provocateur.
Her 2025 album Smoochies marks a bold, playful evolution - equal parts sexy, absurd, and unapologetically feminine. Built around the “Smoochie Girl” — a messy, liberated figure rejecting beauty standards and the male gaze, the album trades fantasy for raw autobiography. As the “older sister” to DEMIDEVIL and a freer follow-up to WEEDKILLER, it's Ashnikko's most personal and collaborative work yet.
About “Re:ZERO -Starting Life in Another World-” Season 4
[INTRODUCTION]
In the deadly battle at the Watergate City of Priestella, Subaru and his allies barely emerged victorious—but their triumph came at a great cost.
Through the “Authority of Gluttony,” Rem remains in an unending sleep, while Crusch's memories and even Julius's name were devoured.
As he searches for a way to save them, Subaru learns of the “wise man” Shaula—an all-seeing being said to possess every form of knowledge.
His next destination is the Pleiades Watchtower, home to a wise man, the farthest tower standing in the vast, uncharted desert known as the Auguria Dunes—a place so perilous that even the mightiest “Sword Saint,” Reinhard, failed to conquer it.
The fury of nature, unknown mabeasts, and unimaginable dangers lie ahead.
Together with his friends, Subaru embarks on a life-risking journey to reclaim what was lost.
[CAST]
Subaru Natsuki：Yūsuke Kobayashi
Emilia：Rie Takahashi
Beatrice：Satomi Arai
Ram：Rie Murakawa
Rem：Inori Minase
Julius Juukulius：Takuya Eguchi
Anastasia Hoshin：Kana Ueda
Meili Portroute：Eri Suzuki
Shaula：Fairouz Ai
Reid Astrea ： Tomokazu Sugita
Rye Batenkaitos /
Roy Alphard ： Kengo Kawanishi
Rui Arneb ： Konomi Kohara
[STAFF]
Original Author : Tappei Nagatsuki
(MF Bunko J《Re:ZERO -Starting Life in Another World-》/published by KADOKAWA）
Original Character Design : Shinichirou Otsuka
Director : Masahiro Shinohara
Script Supervisor : Tappei Nagatsuki
Series Composition : Masahiro Yokotani
Character Design/Chief Animation Director : Haruka Sagawa
Monster Design : Keitaro Chiba
Prop Design : Goichi Iwahata, Noritaka Suzuki
Art Setting : Kaoru Aoki (Bihou)
Art Director : Kinoshita Norika (Bihou)
Color Design : Izumi Sakamoto
Director of Photography : Miyagi Miori (T2 Studio)
3D Director : Kentarō Ijima (Felix Film)
Editing : Hitomi Sudō (REAL-T)
Music : Kenichiro Suehiro
Music Production : KADOKAWA
Sound Director : Jin Aketagawa
Sound Effects : Yuji Furuya (SWARA PRO)
Sound Production : MAGIC CAPSULE
Animation Studio : WHITE FOX
Production : Re:Zero PARTNERS
[Official website / Social Media]
Official anime website : https://re-zero-anime.jp/tv/
Official anime X account : https://x.com/re_zero_global
Official anime TikTok account : https://www.TikTok.com/@rezero_anime_official
Official YouTube account : https://www.YouTube.com/@Rezero_official
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