Based on a series of urban mystery novels.
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Crime-ridden Ikebukuro is a haven for violent gangs, the Yakuza, and home to Makoto Majima. To protect his friends, this charismatic troubleshooter mediates disputes among the warring factions—even fixing problems the police can’t. But when a rising tide of violence results in Makoto losing a loved one, can he ride out the storm, or will he drown in all the spilled blood that floods his streets?
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(Source: Funimation)

Episode 1 - North Gate Smoke Tower

Episode 2 - Nishi Ichibangai Shady Job

Episode 3 - ZettaMovier @ Metropolitan Theater

Episode 4 - Waltz for Baby

Episode 5 - Dragon Tears

Episode 6 - G-Boys Winter War, Part 1

Episode 7 - G-Boys Winter War, Part 2

Episode 8 - Senkawa Fall Out Mother

Episode 9 - Hatred on Parade

Episode 10 - Beastly Reunion

Episode 11 - Sunshine Street Civil War, Part 1

Episode 12 - Sunshine Street Civil War, Part 2

Doga Kobo

AT-X

Movic

KADOKAWA

Bandai Namco Live Creative

Funimation

Legs

Nippon Columbia

Delfi Sound

Ikebukuro West Gate Park