SAKAMOTO DAYS Character List | Names, Voice Actors, Weapons, Abilities & Affiliations
SAKAMOTO DAYS Season 2 Coming January 2027!
SAKAMOTO DAYS Characters by Group

SAKAMOTO DAYS Key Visual
- Main Characters and Sakamoto Store
- Sakamoto Family
- ORDER Members
- JCC Characters
- X (Slur) and His Group
- Other Characters
Main Characters and Sakamoto Store
Taro Sakamoto

Taro Sakamoto from SAKAMOTO DAYS
JP Name: 坂本太郎
Voice Actor (JP): Tomokazu Sugita (杉田智和)
Affiliation: Sakamoto Store
Role: Former Assassin / Shop Owner
Weapon / Fighting Style: Improvised Weapons / Hand-to-Hand Combat
Abilities / Special Skills: Exceptional Combat Skills
Relationships: Aoi Sakamoto (Wife), Hana Sakamoto (Daughter)
Profile Summary:
Taro Sakamoto was once known as the world's greatest assassin, but retired after falling in love with Aoi. Now running a small store in a peaceful town, he has gained weight but lost none of his incredible fighting skills. Rather than relying on a specific weapon, he uses everyday objects in combat. His wife and daughter mean everything to him.
Shin Asakura

Shin Asakura from SAKAMOTO DAYS
JP Name: 朝倉シン
Voice Actor (JP): Nobunaga Shimazaki (島﨑信長)
Affiliation: Sakamoto Store
Role: Former Assassin / Store Employee
Weapon / Fighting Style: Hand-to-Hand Combat
Abilities / Special Skills: Mind Reading (ESP)
Relationships: Taro Sakamoto (Former Boss / Mentor)
Profile Summary:
Shin Asakura is a former assassin who worked under Taro Sakamoto and has the ability to read minds. Initially ordered to kill Sakamoto, he was moved by the warmth of Sakamoto's family and left the assassin world. He now works at Sakamoto Store and looks up to Sakamoto as his role model.
Lu Shaotang

Lu Shaotang from SAKAMOTO DAYS
JP Name: 陸 少糖
Voice Actor (JP): Ayane Sakura (佐倉綾音)
Affiliation: Sakamoto Store / Former Mafia Member
Role: Store Employee
Weapon / Fighting Style: Tai Chi
Abilities / Special Skills: Martial Arts / Making Pork Buns
Relationships: Taro Sakamoto (Rescuer), Shin Asakura (Coworker), Hana Sakamoto (Friend)
Profile Summary:
Lu Shaotang is a former mafia member skilled in Tai Chi. After being rescued from a rival gang by Sakamoto and Shin, she began working at Sakamoto Store. Cheerful and easygoing, she gets along well with Hana but often argues with Shin. She is also especially good at making pork buns.
Heisuke Mashimo

Heisuke Mashimo from SAKAMOTO DAYS
JP Name: 眞霜平助
Voice Actor (JP): Ryota Suzuki (鈴木崚汰)
Affiliation: Former Assassin Agency / Sakamoto's Allies
Role: Sniper / Former Assassin
Weapon / Fighting Style: Sniper Rifle / Ricochet Shooting
Abilities / Special Skills: Exceptional Marksmanship / Ricochet Shots
Relationships: Taro Sakamoto (Ally), Piisuke (Bird Partner)
Profile Summary:
Heisuke Mashimo is a skilled sniper known for hitting targets with ricochet shots. After losing his job at an assassin agency due to his lack of other skills, he earns Sakamoto's recognition and becomes his ally. He fights alongside his bird partner, Piisuke, with excellent teamwork. Simple-minded but kind-hearted, he deeply values his friends.
Sakamoto Family
Aoi Sakamoto

Aoi Sakamoto from SAKAMOTO DAYS
JP Name: 坂本 葵
Voice Actor (JP): Nao Toyama (東山奈央)
Role: Taro Sakamoto's Wife / Hana's Mother
Relationships: Taro Sakamoto (Husband), Hana Sakamoto (Daughter)
Profile Summary:
Aoi Sakamoto is Taro Sakamoto's wife and Hana's mother. Sakamoto fell in love with her at first sight while she was working at a convenience store, and they later married. Kind but strong-willed, she makes delicious meals for her family and has great trust in her husband.
Hana Sakamoto

Hana Sakamoto(Right) from SAKAMOTO DAYS
JP Name: 坂本 花
Voice Actor (JP): Hina Kino (木野日菜)
Role: Taro and Aoi Sakamoto's Daughter
Relationships: Taro Sakamoto (Father), Aoi Sakamoto (Mother)
Profile Summary:
Hana Sakamoto is the beloved only daughter of Taro and Aoi Sakamoto. Like her mother, she is cheerful and kind-hearted. She loves Sugar, the mascot character of Sugar Park.
ORDER Members
Nagumo

Nagumo from SAKAMOTO DAYS
JP Name: 南雲
Voice Actor (JP): Natsuki Hanae (花江夏樹)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Elite Assassin / ORDER Member
Weapon / Fighting Style: Skilled Combatant
Abilities / Special Skills: Master of Disguise / Exceptional Combat Skills
Relationships: Taro Sakamoto (Former Colleague)
Profile Summary:
Nagumo is a member of ORDER, an elite unit under the Japanese Association of Assassins (JAA), and a former colleague of Taro Sakamoto. A master of disguise with exceptional fighting skills, he has a carefree personality but often lies and provokes others, making his true intentions difficult to read.
Shishiba

Shishiba from SAKAMOTO DAYS
JP Name: 神々廻
Voice Actor (JP): Taku Yashiro (八代 拓)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Elite Assassin / ORDER Member
Weapon / Fighting Style: Claw Hammers
Abilities / Special Skills: Skilled Hammer Combat
Relationships: Osaragi (Junior Colleague / Partner)
Profile Summary:
Shishiba is a cool-headed and levelheaded member of ORDER who often teams up with his junior colleague, Osaragi. He looks after her and frequently makes sharp remarks about her behavior in his Kansai dialect. He dislikes onions and uses claw hammers as his weapons because of their practicality.
Osaragi

Osaragi from SAKAMOTO DAYS
JP Name: 大佛
Voice Actor (JP): Saori Hayami (早見沙織)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Elite Assassin / ORDER Member
Weapon / Fighting Style: Large Electric Saw
Abilities / Special Skills: Powerful Saw-Based Combat
Relationships: Shishiba (Senior Colleague / Partner)
Profile Summary:
Osaragi is a member of ORDER who joined after Sakamoto's departure and often works alongside Shishiba. Easygoing and absentminded, she frequently causes trouble for her partner. She loves eating and believes in good luck rituals. Despite her delicate appearance, she wields a massive electric saw and fights with surprising power.
Hyo
JP Name: 豹
Voice Actor (JP): Hiroki Yasumoto (安元洋貴)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Elite Assassin / ORDER Member
Relationships: Nagumo (ORDER Colleague)
Profile Summary:
Hyo is a member of ORDER with a powerful build and a blunt way of speaking. He has a strong sense of justice and often argues with Nagumo, who frequently provokes him. Although he can be awkward and rough around the edges, he is compassionate and sometimes shows a surprisingly gentle side.
Takamura

Takamura from SAKAMOTO DAYS
JP Name: 篁
Voice Actor (JP): Hochu Otsuka (大塚芳忠)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Elite Assassin / ORDER Member
Weapon / Fighting Style: Katana / Swordsmanship
Abilities / Special Skills: Exceptional Swordsmanship / Overwhelming Cutting Power
Profile Summary:
Takamura is an elderly-looking member of ORDER with overwhelming combat skills. Wielding a katana, he can cut down anything that enters his range. He constantly mutters to himself, and almost nothing is known about his identity or background beyond his extraordinary strength.
Kanaguri

Kanaguri from SAKAMOTO DAYS
JP Name: 京
Voice Actor (JP): Satoshi Hino (日野 聡)
Affiliation: ORDER / Japanese Association of Assassins (JAA)
Role: Film Director / ORDER Member
Abilities / Special Skills: Filmmaking / Cinematography
Profile Summary:
Kanaguri is a film director and member of ORDER, known as a pioneer of assassin films with devoted fans around the world. Obsessed with cinema, he constantly carries a handheld camera to capture footage. Making movies is his greatest passion, and almost everything he does revolves around filmmaking.
X (Slur) and His Group
X (Slur)

X (Slur) from SAKAMOTO DAYS
JP Name: X(スラー)
Voice Actor (JP): Daisuke Namikawa (浪川大輔)
Affiliation: X (Slur)'s Group
Role: Mysterious Assassin / Group Leader
Profile Summary:
X (Slur) is a mysterious figure who gathers skilled assassins to hunt down and kill other assassins. Known as "Slur" for leaving an X mark at crime scenes, his true identity, abilities, and motives remain unknown.
Kashima
JP Name: 鹿島
Voice Actor (JP): Kazuyuki Okitsu (興津和幸)
Affiliation: X (Slur)'s Group
Role: Assassin / Loyal Subordinate of X (Slur)
Weapon / Fighting Style: Built-in Weapons / Cyborg Combat
Abilities / Special Skills: Weaponized Body / Weapons Development
Relationships: X (Slur) (Leader), Shin Asakura (Connection Through the Laboratory)
Profile Summary:
Kashima is a cyborg with weapons built into his body who usually wears a reindeer headpiece. He took control of the laboratory where Shin grew up and led weapons development. Deeply devoted to X (Slur), he often carries out orders on his behalf. He also enjoys singing songs from Japan's Heisei era at karaoke.
Gaku

Gaku from SAKAMOTO DAYS
JP Name: 楽
Voice Actor (JP): Koki Uchiyama (内山昂輝)
Affiliation: X (Slur)'s Group
Role: Assassin / Close Associate of X (Slur)
Abilities / Special Skills: Overwhelming Combat Strength
Relationships: X (Slur) (Leader / Close Associate)
Profile Summary:
Gaku is a powerful assassin and one of the members closest to X (Slur). Possessing overwhelming strength, he nearly destroyed the JAA's Kanto branch in an instant. Easygoing and carefree, he sometimes treats battles like games, enjoying combat with a playful attitude.
JCC Characters
Natsuki Seba

Natsuki Seba from SAKAMOTO DAYS
JP Name: 勢羽夏生
Voice Actor (JP): Nobuhiko Okamoto (岡本信彦)
Role: Part-Time Assassin
Weapon / Fighting Style: Invisibility Suit
Abilities / Special Skills: Invisibility Through Specialized Equipment
Relationships: Kashima (Former Employer)
Profile Summary:
Natsuki Seba is a part-time assassin hired by Kashima during his takeover of a laboratory. He fights using a special suit that allows him to become invisible. Calm and carefree, he dislikes troublesome situations and prefers to avoid unnecessary effort.
Akira Akao

Akira Akao from SAKAMOTO DAYS
JP Name: 赤尾 晶
Voice Actor (JP): M•A•O (M・A・O)
Role: JCC Transfer Exam Applicant
Abilities / Special Skills: Sewing / High Potential
Relationships: Rion Akao (Aunt), Taro Sakamoto (Aunt's Former Colleague)
Profile Summary:
Akira Akao is a shy applicant taking the JCC transfer exam. Although inexperienced with weapons, she shows remarkable potential, including the ability to quickly sew a makeshift parachute. She is the niece of Rion Akao, a former assassin who trained alongside Sakamoto, and is searching for her missing aunt.
Rion Akao

Rion Akao from SAKAMOTO DAYS
JP Name: 赤尾リオン
Voice Actor (JP): Mamiko Noto (能登麻美子)
Affiliation: JCC (Former Student)
Role: Skilled Assassin / Former JCC Student
Abilities / Special Skills: Exceptional Combat Skills
Relationships: Akira Akao (Niece), Taro Sakamoto and Nagumo (Former Classmates)
Profile Summary:
Rion Akao is a former JCC student who studied alongside Sakamoto and Nagumo. Although the three were known as troublemakers during their school days, Rion possessed exceptional skills as an assassin. She is currently missing, and her niece, Akira Akao, is searching for her.
Mafuyu Seba

Mafuyu Seba from SAKAMOTO DAYS
JP Name: 勢羽真冬
Voice Actor (JP): Daiki Yamashita (山下大輝)
Role: JCC Transfer Exam Applicant
Relationships: Natsuki Seba (Older Brother)
Profile Summary:
Mafuyu Seba is a JCC transfer exam applicant and the younger brother of Natsuki Seba. Extremely concerned about cleanliness, he always wears a mask. Although he frequently complains and expresses self-doubt, he is determined to achieve his goal of joining ORDER.
Nao Toramaru
JP Name: 虎丸 尚
Voice Actor (JP): Hisako Kanemoto (金元寿子)
Role: JCC Transfer Exam Applicant / Recommended Candidate
Weapon / Fighting Style: Strength-Based Combat
Abilities / Special Skills: Superhuman Strength / High Durability
Relationships: Taro Sakamoto (Idol)
Profile Summary:
Nao Toramaru is a recommended candidate taking the JCC transfer exam. Ever since seeing Sakamoto during his assassin days, she has idolized him and become a devoted fan. Despite her appearance resembling an ordinary high school girl, she possesses extraordinary strength and fights with a tough, powerful style.
Amane
JP Name: 周
Voice Actor (JP): Kikun osuke Toya (戸谷菊之介)
Affiliation: JCC
Role: JCC Student
Abilities / Special Skills: Exceptional Memory
Profile Summary:
Amane is a talented JCC student with an exceptional memory and excellent academic performance. Due to events in his past, he harbors strong hostility toward the Japanese Association of Assassins (JAA). Despite his outstanding abilities as a student, his feelings toward the organization remain deeply negative.
Etsuko Satoda
JP Name: 佐藤田悦子
Voice Actor (JP): Misa Watanabe (渡辺美佐)
Affiliation: JCC
Role: Veteran JCC Instructor
Weapon / Fighting Style: Aikido
Abilities / Special Skills: Master of Aikido
Relationships: Taro Sakamoto (Former Student)
Profile Summary:
Etsuko Satoda is the longest-serving instructor at JCC and a master of aikido who once taught Sakamoto and his classmates. Her skills were so impressive that ORDER tried to recruit her when she was younger. However, she chose teaching instead, hoping to change the assassin world through education.
Other Characters
Yotsumura
JP Name: 四ツ村
Voice Actor (JP): Shinshu Fuji (藤 真秀)
Affiliation: Japanese Association of Assassins (JAA) / ORDER (Former)
Role: Former JAA Second-in-Command / ORDER Co-Founder
Relationships: Shishiba (Former Protégé)
Profile Summary:
Yotsumura was once the second-in-command of the Japanese Association of Assassins (JAA) and helped establish ORDER. Following a certain incident, an execution order was issued against him, forcing him to lose his position and go into hiding. He previously recruited Shishiba into ORDER and served as his mentor.
Official Links
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