Seishuu Inui is a standout member of the Black Dragon gang in Tokyo Revengers, known for his loyalty, strong fighting skills, and deep emotional history. Famous for his short blond hair and the large burn scar on the left side of his face, Seishuu is a key figure in various gang conflicts and often shows a passionate drive to protect and support his friends. His close connection with Koko, as well as his admiration for Shinichirou Sano, shapes many of his choices and dreams. He's involved in several major events, such as the Christmas Showdown and the Kanto Incident, and his loyalty often shifts based on whom he believes in most.
Ages:
• 28 (2018)
• 18 (2008)
• 16 (2005)
Hair Color: Sunflower blond
Eye Color: Blue (manga)
Green (anime)
Relatives: Akane Inui (older sister)†
Unnamed biological parents
Occupation: S.S MOTOR Mechanic,
Gang member
Affiliation: Tokyo Manji Gang
Position: Seventh Division Member
Former Positions:
• Second Generation Tokyo Manji Gang First Division Captain (壱番隊 隊長, Ichiban-tai Taichou)
• First Generation Tokyo Manji Gang First Division member
• 10th Generation Black Dragon Attack Squad Captain
Seishuu Inui has short blond hair and a big burn scar on the left side of his face.
He is 177 centimeters tall and weighs 64 kilograms.
His blood type is B, and he was born on October 18, 1989.
He is often seen with his beloved bike, the RZ350.
After the later time leap, he lets his hair grow longer.
Seishuu Inui is loyal, caring, and determined.
He is always willing to help his friends and values loyalty above all.
He admires those who work hard, even when they are not the strongest.
Seishuu is also known for his belief in never giving up, and he is inspired by people who keep fighting even when things seem impossible.
Seishuu Inui, also called Inupi, started as the Special Attack Squad Captain of the 10th Black Dragon and later became the Vice President of the 11th Black Dragon.
He is childhood friends with Koko (Hajime Kokonoi).
The scar on his face comes from a house fire when he was a child.
He joined the Black Dragon when Izana Kurokawa led the 8th generation.
During the reign of the 9th Black Dragon, Seishuu was in juvenile detention, so he could not join their clash with Tokyo Manji Gang.
After being released, he tried to bring Black Dragon back on his own but Koko introduced him to Taiju Shiba, who ultimately revived the gang and won Seishuu's loyalty.
Seishuu Inui is a strong fighter and often shows his power in battles against other top gang members.
He is agile and can land on his feet easily, even after being thrown.
He's skilled at riding and working with motorcycles.
- Koko (Hajime Kokonoi): Childhood friend and close companion. They share a deep bond from their tough past.
- Taiju Shiba: Seishuu respected Taiju’s strength and was loyal to him after Taiju took over Black Dragon.
- Shinichirou Sano: Seishuu looks up to him and wants to bring back the image of the first Black Dragon he led.
- Takemichi Hanagaki: Seishuu sees Takemichi as someone similar to Shinichirou and admires his hard work and spirit.
- Ken Ryuuguuji: After certain events, Seishuu works at a bike shop together with Ken Ryuuguuji.
Black Dragon and Early Days
Seishuu Inui joined the Black Dragon gang when Izana Kurokawa was the boss.
He got involved in crime and ended up in juvenile detention.
When he got out, Black Dragon was almost gone.
He tried to rebuild the gang with Koko but lost to Taiju Shiba and became his loyal follower.
Christmas Showdown
During the Christmas battle, Seishuu caught Takashi Mitsuya off-guard, almost defeating him.
He fought against Chifuyu Matsuno, who was already hurt, and said he wished to fight Chifuyu when he was healthy.
After Taiju lost, Seishuu and Koko left him and joined the Tokyo Manji Gang under Manjirou Sano, with Seishuu joining Takemichi Hanagaki’s division as a regular member.
Changing Sides and Later Events
In one future timeline, Seishuu appears as one of Tetta Kisaki's helpers.
During the ninth time leap, he is kidnapped by Yasuhiro Mutou, who tries to force Koko to join Tenjiku by hurting Seishuu.
Thanks to Koko, Seishuu survives, and he feels inspired by Takemichi’s courage to revive the first Black Dragon spirit.
He joins the Tokyo Manji Gang as a reward for Takemichi becoming the 11th Black Dragon president.
Kanto Incident and Aftermath
In the Kanto Incident, he faces Mutou but ends up fighting Koko.
He later fights Kakucho but is quickly defeated.
Even so, Seishuu is inspired by Takemichi’s “never give up” attitude and helps him in the fight.
After the battle, Seishuu reunites with Koko, who warns him not to go down the wrong path.
Later Life
Seishuu witnesses the breakup of the Tokyo Manji Gang and does not join the group making a time capsule.
In a later timeline, he is seen working at a bike shop with Ken Ryuuguuji, appearing with longer hair.
Final Battles
In the tenth time leap, Seishuu works at the bike shop.
He gets involved in a fight against a rival gang, using his quick reflexes to land safely after being thrown.
After Ken Ryuuguuji’s death, Seishuu joins the second Tokyo Manji Gang, becoming captain of the first division.
During the final battle, Seishuu fights against the strongest duo of Black Dragon.
When Koko remembers his sister’s words and switches sides, Seishuu starts to win but ultimately loses, though he helps weaken his opponents enough for Taiju to finish them off.
New Timeline
In the new timeline, Seishuu's childhood fire never happened, so the scar on his face is gone.
He works at the bike shop run by Shinichirou Sano.
- Seishuu’s nickname is "Inupi."
- His favorite bike is the "Nana-han Killer," the RZ350.
- He is likened to a dog by Taiju Shiba, especially when paired with Koko, who is called the “cat.”
- He admires people who keep trying even if they are not the strongest.
"I will entrust my life to you."
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