91 Days

91Days

8.0(1)
Otaku Den
7.8(364,385)
MAL Score
Ranked #1121
Popularity #294
  • Action
  • Drama
  • Suspense
  • Adult Cast
  • Historical
  • Organized Crime
Episodes
12
Duration
24 min per ep
Aired
Jul 9, 2016 to Oct 1, 2016
Status
Finished Airing

Synopsis

In the town of Lawless, Angelo Lagusa’s childhood ends in horror when the Vanetti mafia family murders his parents and younger brother. With nothing left, he disappears from his old life, abandoning both his name and his home to live on as Avilio Bruno.

Seven years later, a cryptic letter draws Avilio back to Lawless and offers the opening he’s been waiting for. During the Prohibition era, he closes in on the Vanettis by getting close to the don’s son, Nero, using the patience and craft he’s built in silence—setting the stage for a grim, methodical quest to punish everyone tied to his family’s slaughter.

Otaku Consensus

Hiro Kaburagi’s controlled direction, methodical pacing, and sustained noir tension make 91 Days one of anime’s more convincing straight-faced crime dramas, with its compact structure rewarding close attention to shifting loyalties and calculated betrayals. Its most persistent weaknesses are a thin supporting cast, increasingly contrived character decisions, and a visible decline in animation polish during later episodes. Even divided reviewers generally found the thriller mechanics and atmosphere stronger than those shortcomings.

Why You Should Watch

Watch 91 Days if you want an adult crime thriller without supernatural abilities, comic relief detours, or tournament-style escalation. Its appeal lies in watching self-interest become a weapon: conversations, planted suspicions, and fragile alliances matter as much as guns, while the 12-episode length keeps the pressure concentrated. It scratches the bootlegging-era itch of Baccano! but removes the immortality, exuberant ensemble chaos, and nonlinear playfulness; its colder stretches instead approach Monster’s patience in observing manipulation and moral corrosion. Studio Shuka frames the material with muted noir severity, and the predominantly adult male cast gives the conflicts a texture uncommon in seasonal anime. This is best for viewers who prefer antiheroes, espionage, and criminal power struggles over sympathetic heroes or elaborate action spectacle.

Key Characters

  • A
    Angelo Lagusa(VA: Takashi Kondou)

    Angelo fascinates as an antihero built around emotional opacity, with fans frequently comparing his unnerving composure and strategic manipulation to characters such as Ayanokouji or Tommy Shelby.

  • N
    Nero Vanetti(VA: Takuya Eguchi)

    Nero’s impulsive warmth and fatalistic outlook give the drama its most important human counterweight, preventing the central relationship from becoming a purely mechanical contest of deception.

What Makes It Stand Out

  • 1

    Studio Shuka treats the 12 episodes as a tightly serialized crime narrative rather than a collection of episodic gang encounters, allowing schemes and reversals to accumulate consequences quickly.

  • 2

    Director Hiro Kaburagi and series composer Taku Kishimoto emphasize tense conversations, surveillance, espionage, and exploitation of competing interests instead of relying exclusively on gunfights.

  • 3

    Tomohiro Kishi served as both character designer and chief animation director, shaping a mature, angular cast whose restrained expressions fit the series’ overwhelmingly adult and male criminal milieu.

  • 4

    Hiromasa Ogura’s art direction grounds the fictional town of Lawless in a muted Prohibition-era visual language, supporting the noir atmosphere repeatedly singled out by reviewers.

  • 5

    Shougo Kaida’s music and Satoshi Motoyama’s sound direction reinforce the production’s sober crime-film identity, distancing it from the heightened fantasy aesthetics associated with many mafia-themed anime.

Fun Facts & Trivia

Fun fact 1
Despite its title, 91 Days runs for only 12 television episodes; contemporary reviews even joked that viewers should not mistake it for a 91-episode series.
Fun fact 2
91 Days is an anime-original production rather than an adaptation, giving series composer Taku Kishimoto responsibility for structuring its revenge narrative directly for television.
Fun fact 3
Studio Shuka produced the series after its work on the later Durarara!! adaptations, but reviewers noted that 91 Days deliberately avoids that franchise’s supernatural ensemble energy in favor of a more conventional mafia-drama register.
Fun fact 4
The series aired from July 9 to October 1, 2016, and retained broad visibility well beyond its season: the supplied MyAnimeList snapshot records a 7.82 score from 364,173 votes and popularity rank #293, while AniList lists 4,763 favourites.
Fun fact 5
Reception was notably polarized in emphasis rather than awareness: supplied user ratings range from 1/10 to 9/10, with supporters praising the atmosphere and manipulation-driven plotting while detractors objected to repetitive beats, one-dimensional supporting roles, and actions that felt engineered to advance the story.

Studios

  • Shuka

Otaku Den Community

Avg Rating
8.0(1 rating)
Members
1tracking
In Lists
2lists
Finish Rate
100%
Watched1

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