Ep. 3: Red Devil Mizuki Akabayashi investigates his boss's murder linked to The Slasher six years ago
Aired on July 18, 2015

Mizuki Akabayashi, leader of the Awakusu-kai and known as the Red Devil of Awakusu, guards Ikebukuro and despises drugs. He is currently the prime suspect in the murder of his former organization's boss. The narrative explores the origins of his intense hatred for narcotics and his suspicion in the killing. These events trace back to a specific night six years ago during a new moon, when he first encountered the figure known as The Slasher. This backstory provides context for his current status and motivations within the city.
Episodes
- Ep. 1 · Ikebukuro residents enjoy a day off while Izaya awaits a lethal visitor
- Ep. 2 · Namie Yagiri uses her brother's vacation to spy on Seiji while plotting against Mika Harima.
- Ep. 3 · Red Devil Mizuki Akabayashi investigates his boss's murder linked to The Slasher six years ago
- Ep. 4 · Rumors of Ikebukuro's Most Powerful Man Spread as Varona Works with Debt Collectors
- Ep. 5 · Summertime brings Dollars purges, Anri’s unease, and Ruri’s stalker crisis
- Ep. 6 · Ruri's traumatic past and Hollywood's origin are revealed as Masaomi returns to Ikebukuro.
- Ep. 7 · A stalker targets Ruri's associates while Masaomi investigates Anri's danger and Mikado's involvement.