Kroi Releases New Single 'Method' as Opening Theme for TV Anime Sakamoto Days Part 2— Music Video Out Now
Kroi Releases New Single “Method” as Opening Theme for TV Anime SAKAMOTO DAYS Part 2— Music Video Out Now!
July 16, 2025 - Kroi released their brand-new single “Method”, serving as the opening theme for the TV anime SAKAMOTO DAYS Part 2, along with its official music video.
The music video, directed by filmmaker Taichi Kimura, was shot using 50 iPhones arranged in a 360-degree setup inside a studio occupied solely by the five band members. The result is a dynamic, high-tension video that spotlights Kroi's essence—their powerful live performance.
SAKAMOTO DAYS, the anime featuring Kroi's “Method” as its opening theme, is an extremely popular series that has surpassed 8 million copies in circulation. The story is about Taro Sakamoto, a former legendary hitman, who now fights alongside his allies to protect the peaceful daily life he shares with his beloved family from relentless assassins in this hitman solid action story.
In Part 2, the story heats up with a three-way showdown between Taro Sakamoto (voiced by Tomokazu Sugita) and his crew at the Sakamoto store, the elite strike team known as “ORDER,” and a mysterious assassin killer called “X” (Slur, voiced by Daisuke Namikawa), who sets loose a group of death row convicts. Now streaming worldwide on Netflix, the anime has been generating global buzz since the Part 2 premiere, largely through social media.
Kroi said, “In Part 2, the contrast between everyday life and intense action gets even stronger. So we tried to bring that out by adding a slightly uneasy vibe beneath the bright tone.” The track combines tight grooves and fast-paced energy to capture the strange, high-stakes world where assassins live their so-called “normal” lives.
Having contributed theme songs to various anime titles such as UNDER NINJA and SAND LAND, Kroi now brings their latest track “Method” to SAKAMOTO DAYS. Don't miss the unique chemistry that emerges from this exciting collaboration.
Starting in August, Kroi will embark on the Kroi Live Tour 2025 – HALL, with performances in seven cities across Japan. The band are also set to headline Kroi Live Tour 2026 – ARENA next year, including shows at Osaka-jō Hall and Yoyogi National Stadium First Gymnasium. Tickets for both tours are now on sale.
【 RELEASE INFORMATION 】
Kroi - “Method”
Release Date: July 16, 2025
Streaming / Download
Official Video
Purchase here
Special Website
CD
01. Method
02. Clay
03. Method -Instrumental-
04. Clay -Instrumental-
Blu-ray / DVD
Kroi Live Tour 2024-2025 “Unspoil” at PIA ARENA MM (2025.02.01)
01. HORN
02. Psychokinesis
03. Network
04. Balmy Life
05. dart
06. Green Flash
07. Monster Play
08. Meimetsu
09. sanso
10. Pass Out
11. Shincha
12. PIA ARENA JAM
13. Kiro
14. shinko
15. Selva
16. Sesame
17. Amber
18. Hyper
19. Fire Brain
20. Trend
21. Jewel
22. Juden
Special Video: Behind The Scenes “Unspoil” at PIA ARENA MM (2025.02.01)
[DVD/BD Digest] Kroi Live Tour 2024-2025 "Unspoil" at PIA ARENA MM
[BD / DVD] Behind The Scenes “Unspoil” at PIA ARENA MM (2025.02.01)
Enclosed Bonus
Early Access Application for 2026 ARENA Tour
Application Period: Tuesday, July 15 at 10:00 AM – Sunday, July 27 at 11:59 PM (JST)
【 ABOUT SAKAMOTO DAYS 】
©Yūto Suzuki/SHUEISHA, SAKAMOTO DAYS PROJECT
INTRODUCTION
The greatest hitman of all—his name was Taro Sakamoto.
The man who was feared by all villains, and revered by all hitmen—one day, fell in love!
When Sakamoto met Aoi the convenience store clerk, it was love at first sight; and just like that, he retired.
Sakamoto got married, had a daughter, opened a mom-and-pop store in a quiet town, and completely transformed... into a plus size!
To ensure a peaceful life with his beloved family, the legendary ex-hitman takes on a relentless stream of assassin attacks.
This action-packed story of the ordinary and extraordinary begins here!
TV Anime SAKAMOTO DAYS Part 2 Opening Video | Kroi – “Method”
TV Anime SAKAMOTO DAYS Part 2 Official Main Trailer
STAFF
Manga artist: Yūto Suzuki
Director: Masaki Watanabe
Series Composition: Taku Kishimoto
Character Designer: Yō Moriyama
Background Art Design: Yukiko Maruyama
Color Design: Manami Sasa
Photography Director: Polun Tsai
Editor: Aya Hida
Sound Director: Jin Aketagawa
Music: Yuki Hayashi
Season1 part2 Opening Theme: Kroi “Method”
Season1 part2 Ending Theme: go!go!vanillas “dandelion”
Animation Production: TMS ENTERTAINMENT
CAST
Taro Sakamoto: Tomokazu Sugita
Shin Asakura: Nobunaga Shimazaki
Lu Shaotang: Ayane Sakura
Aoi Sakamoto: Nao Tōyama
Hana Sakamoto: Hina Kino
Heisuke Mashimo: Ryōta Suzuki
Nagumo: Natsuki Hanae
Shishiba: Taku Yashiro
Osaragi: Saori Hayami
Hyo: Hiroki Yasumoto
Takamura/Narrator: Hōchū Ōtsuka
X/Slur: Daisuke Namikawa
Kashima: Kazuyuki Okitsu
Natsuki Seba: Nobuhiko Okamoto
Gaku: Kōki Uchiyama
Akira Akao: M•A•O
Mafuyu Seba: Daiki Yamashita
Kanaguri: Satoshi Hino
Rion Akao: Mamiko Noto
BROADCAST INFORMATION
Season 1 Part 2 of SAKAMOTO DAYS, will premiere on Netflix on July 14, 2025, with one episode released each week. Season 1 Part 1 is streaming exclusively on Netflix.
ORIGINAL MANGA
Written and illustrated by Yūto Suzuki, SAKAMOTO DAYS is a hit manga currently serialized in Shueisha's Weekly Shonen Jump since 2020. (Website)
X (#サカモトデイズ / #SAKAMOTODAYS) | Website | TikTok
【 ABOUT Kroi 】
BIOGRAPHY
Kroi is a five-member band that showcases a unique and genre-blending musical style, incorporating elements from R&B, funk, soul, rock, hip-hop and more. The members are Leo Uchida (Vo.), Yuki Hasebe (Gt.), Masanori Seki (Ba.), Hidetomo Masuda (Drs.), and Daiki Chiba (Key.).
Formed in February 2018, they made their major debut in June 2021 with their first album “LENS”. As they simultaneously take over major music festivals locally (Summer Sonic '23, Fuji Rock '22) and internationally (SXSW 2024, City Flow Music Festival, Busan Rock Festival, Taipei The Wall, The Great Escape), Kroi continues to push conventional boundaries, inviting listeners worldwide into their vibrant, ever-expanding universe of sound and creativity. Their genre-bending sound has also led them into the world of anime, with three opening theme songs already under their belt and more on the horizon. Now set to headline arenas in 2026, Kroi is entering a bold new chapter as one of Japan's most exciting live acts.
TOUR INFORMATION
Kroi Live Tour 2025 - HALL (Domestic)
Aug 30 (Sat) Sun Palace, Fukuoka
Sep 15 (Mon) Sendai Izumity21, Miyagi
Sep 23 (Tue) JMS Aster Plaza, Hiroshima
Sep 24 (Wed) Niterra Japan Tokushu Tōgyō Civic Hall, Aichi
Oct 3 (Fri) Sapporo Kanamoto Hall, Hokkaido
Oct 9 (Thu) Omiya Sonic, Saitama
Oct 13 (Mon) Niigata Prefectural Civic Center, Niigata
Kroi Live Tour 2026 - ARENA (Domestic)
Jan 11 (Sun) Osaka-jō Hall, Osaka
Jan 23 (Fri) Yoyogi National Stadium First Gymnasium, Tokyo
Website | Special Website (Tour) | Online Store | X | Instagram | TikTok | YouTube
July 16, 2025 - Kroi released their brand-new single “Method”, serving as the opening theme for the TV anime SAKAMOTO DAYS Part 2, along with its official music video.
The music video, directed by filmmaker Taichi Kimura, was shot using 50 iPhones arranged in a 360-degree setup inside a studio occupied solely by the five band members. The result is a dynamic, high-tension video that spotlights Kroi's essence—their powerful live performance.
SAKAMOTO DAYS, the anime featuring Kroi's “Method” as its opening theme, is an extremely popular series that has surpassed 8 million copies in circulation. The story is about Taro Sakamoto, a former legendary hitman, who now fights alongside his allies to protect the peaceful daily life he shares with his beloved family from relentless assassins in this hitman solid action story.
In Part 2, the story heats up with a three-way showdown between Taro Sakamoto (voiced by Tomokazu Sugita) and his crew at the Sakamoto store, the elite strike team known as “ORDER,” and a mysterious assassin killer called “X” (Slur, voiced by Daisuke Namikawa), who sets loose a group of death row convicts. Now streaming worldwide on Netflix, the anime has been generating global buzz since the Part 2 premiere, largely through social media.
Kroi said, “In Part 2, the contrast between everyday life and intense action gets even stronger. So we tried to bring that out by adding a slightly uneasy vibe beneath the bright tone.” The track combines tight grooves and fast-paced energy to capture the strange, high-stakes world where assassins live their so-called “normal” lives.
Having contributed theme songs to various anime titles such as UNDER NINJA and SAND LAND, Kroi now brings their latest track “Method” to SAKAMOTO DAYS. Don't miss the unique chemistry that emerges from this exciting collaboration.
Starting in August, Kroi will embark on the Kroi Live Tour 2025 – HALL, with performances in seven cities across Japan. The band are also set to headline Kroi Live Tour 2026 – ARENA next year, including shows at Osaka-jō Hall and Yoyogi National Stadium First Gymnasium. Tickets for both tours are now on sale.
【 RELEASE INFORMATION 】
Kroi - “Method”
Release Date: July 16, 2025
Streaming / Download
Official Video
Purchase here
Special Website
CD
01. Method
02. Clay
03. Method -Instrumental-
04. Clay -Instrumental-
Blu-ray / DVD
Kroi Live Tour 2024-2025 “Unspoil” at PIA ARENA MM (2025.02.01)
01. HORN
02. Psychokinesis
03. Network
04. Balmy Life
05. dart
06. Green Flash
07. Monster Play
08. Meimetsu
09. sanso
10. Pass Out
11. Shincha
12. PIA ARENA JAM
13. Kiro
14. shinko
15. Selva
16. Sesame
17. Amber
18. Hyper
19. Fire Brain
20. Trend
21. Jewel
22. Juden
Special Video: Behind The Scenes “Unspoil” at PIA ARENA MM (2025.02.01)
[DVD/BD Digest] Kroi Live Tour 2024-2025 "Unspoil" at PIA ARENA MM
[BD / DVD] Behind The Scenes “Unspoil” at PIA ARENA MM (2025.02.01)
Enclosed Bonus
Early Access Application for 2026 ARENA Tour
Application Period: Tuesday, July 15 at 10:00 AM – Sunday, July 27 at 11:59 PM (JST)
【 ABOUT SAKAMOTO DAYS 】
©Yūto Suzuki/SHUEISHA, SAKAMOTO DAYS PROJECT
INTRODUCTION
The greatest hitman of all—his name was Taro Sakamoto.
The man who was feared by all villains, and revered by all hitmen—one day, fell in love!
When Sakamoto met Aoi the convenience store clerk, it was love at first sight; and just like that, he retired.
Sakamoto got married, had a daughter, opened a mom-and-pop store in a quiet town, and completely transformed... into a plus size!
To ensure a peaceful life with his beloved family, the legendary ex-hitman takes on a relentless stream of assassin attacks.
This action-packed story of the ordinary and extraordinary begins here!
TV Anime SAKAMOTO DAYS Part 2 Opening Video | Kroi – “Method”
TV Anime SAKAMOTO DAYS Part 2 Official Main Trailer
STAFF
Manga artist: Yūto Suzuki
Director: Masaki Watanabe
Series Composition: Taku Kishimoto
Character Designer: Yō Moriyama
Background Art Design: Yukiko Maruyama
Color Design: Manami Sasa
Photography Director: Polun Tsai
Editor: Aya Hida
Sound Director: Jin Aketagawa
Music: Yuki Hayashi
Season1 part2 Opening Theme: Kroi “Method”
Season1 part2 Ending Theme: go!go!vanillas “dandelion”
Animation Production: TMS ENTERTAINMENT
CAST
Taro Sakamoto: Tomokazu Sugita
Shin Asakura: Nobunaga Shimazaki
Lu Shaotang: Ayane Sakura
Aoi Sakamoto: Nao Tōyama
Hana Sakamoto: Hina Kino
Heisuke Mashimo: Ryōta Suzuki
Nagumo: Natsuki Hanae
Shishiba: Taku Yashiro
Osaragi: Saori Hayami
Hyo: Hiroki Yasumoto
Takamura/Narrator: Hōchū Ōtsuka
X/Slur: Daisuke Namikawa
Kashima: Kazuyuki Okitsu
Natsuki Seba: Nobuhiko Okamoto
Gaku: Kōki Uchiyama
Akira Akao: M•A•O
Mafuyu Seba: Daiki Yamashita
Kanaguri: Satoshi Hino
Rion Akao: Mamiko Noto
BROADCAST INFORMATION
Season 1 Part 2 of SAKAMOTO DAYS, will premiere on Netflix on July 14, 2025, with one episode released each week. Season 1 Part 1 is streaming exclusively on Netflix.
ORIGINAL MANGA
Written and illustrated by Yūto Suzuki, SAKAMOTO DAYS is a hit manga currently serialized in Shueisha's Weekly Shonen Jump since 2020. (Website)
X (#サカモトデイズ / #SAKAMOTODAYS) | Website | TikTok
【 ABOUT Kroi 】
BIOGRAPHY
Kroi is a five-member band that showcases a unique and genre-blending musical style, incorporating elements from R&B, funk, soul, rock, hip-hop and more. The members are Leo Uchida (Vo.), Yuki Hasebe (Gt.), Masanori Seki (Ba.), Hidetomo Masuda (Drs.), and Daiki Chiba (Key.).
Formed in February 2018, they made their major debut in June 2021 with their first album “LENS”. As they simultaneously take over major music festivals locally (Summer Sonic '23, Fuji Rock '22) and internationally (SXSW 2024, City Flow Music Festival, Busan Rock Festival, Taipei The Wall, The Great Escape), Kroi continues to push conventional boundaries, inviting listeners worldwide into their vibrant, ever-expanding universe of sound and creativity. Their genre-bending sound has also led them into the world of anime, with three opening theme songs already under their belt and more on the horizon. Now set to headline arenas in 2026, Kroi is entering a bold new chapter as one of Japan's most exciting live acts.
TOUR INFORMATION
Kroi Live Tour 2025 - HALL (Domestic)
Aug 30 (Sat) Sun Palace, Fukuoka
Sep 15 (Mon) Sendai Izumity21, Miyagi
Sep 23 (Tue) JMS Aster Plaza, Hiroshima
Sep 24 (Wed) Niterra Japan Tokushu Tōgyō Civic Hall, Aichi
Oct 3 (Fri) Sapporo Kanamoto Hall, Hokkaido
Oct 9 (Thu) Omiya Sonic, Saitama
Oct 13 (Mon) Niigata Prefectural Civic Center, Niigata
Kroi Live Tour 2026 - ARENA (Domestic)
Jan 11 (Sun) Osaka-jō Hall, Osaka
Jan 23 (Fri) Yoyogi National Stadium First Gymnasium, Tokyo
Website | Special Website (Tour) | Online Store | X | Instagram | TikTok | YouTube
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