The story follows a lawyer who primarily handles difficult cases from clients such as gangsters, yakuza, and those with criminal records, as he separates law from morality and pursues the best possible solutions for his clients. (Source: MyDramaList) ~~ Adapted from the manga series "Kujo no Taizai" (九条の大罪) by Manabe Shohei (真鍋昌平). Edit Translation
- English
- Arabic
- Українська
- Русский
- Native Title: 九条の大罪
- Also Known As: Kujo no Taizai , Kujou no Taizai , Kujou's Deadly Sins , くじょうのたいざい
- Director: Doi Nobuhiro, Yamamoto Takeyoshi, Adachi Hiroshi
- Screenwriter: Nemoto Nonji
- Genres: Thriller, Psychological, Law, Crime
Where to Watch Sins of Kujo
Subscription (sub)
Cast & Credits
- Yagira YuyaKujo TaizaMain Role
- Matsumura HokutoKarasuma ShinjiMain Role
- Ikeda ElaizaYakushimae HitomiSupport Role
- Machida KeitaMibu KengoSupport Role
- Otoo TakumaArashiyama YoshinobuSupport Role
- Muro TsuyoshiKyogoku KiyoshiSupport Role
Reviews
A Promising Mix of Law and Yakuza — But the Bromance Fell Flat; Stayed for Machida
I’d been looking forward to this series for three very specific reasons. First, Machida Keita — he’s become one of my go-to Japanese actors lately. Even in a supporting role, he tends to steal focus, so my expectations were quietly high. Second, the genre mix: yakuza undercurrents, legal drama, detective work, a bit of action and moral ambiguity. That blend is very much my thing. And third, I was hoping for a solid dose of bromance — ideally a mentor – trainee dynamic with some emotional weight and unspoken loyalty.On the first point, no complaints whatsoever. Machida delivers. His character, Mibu, is calm, restrained, slightly opaque, and written with enough moral ambiguity to keep things interesting. He’s not exactly squeaky-clean, but he’s compelling and, crucially, believable. That kind of stoic presence can easily fall flat, but here it lands.
The plot, though, sits somewhere around a 7/10. It’s watchable, occasionally gripping, but not something that completely pulls you under. One issue is emotional investment: I didn’t really care about the clients or victims in many of the cases. Some of them are morally dubious at best, which makes the whole “defence” angle feel a bit… unearned. You’re watching, you’re following, but you’re not exactly rooting for anyone. Still, it’s entertaining enough to keep going.
What really threw me off, however, is the structure. After ten episodes, the story feels oddly fragmented, almost as if it just… stops mid-thought. It’s unclear whether this is meant to lead into a second season or if something got lost in the editing. Either way, the lack of narrative closure is frustrating.
Now, the bromance — arguably one of the main selling points for me — was a mixed bag, leaning towards disappointment. I actually liked Kujo: composed, purposeful, clearly driven by something beneath the surface. There’s a sense that he’s playing a long game, and that works well.
But the dynamic with Karasuma didn’t click at all. And this is very much a “type issue” for me. I struggle with the trope of the inexperienced junior who immediately starts questioning, lecturing, and emotionally demanding things from a seasoned mentor. Karasuma comes across as whiny, entitled, and oddly confrontational for someone with very little standing. The constant moralising and need for validation just grated on me. Instead of a loyal, perceptive partner trying to understand his superior, we get someone who feels more like a disruption than support.
Ironically, the secondary bromance (with Mibu) had far more potential. There’s a quieter, more understated connection there — shared history, mutual understanding, minimal words. You get the sense that something significant happened between them, something that shaped their relationship. I would have happily watched more of that, but it remains underexplored.
All in all, it’s a solid, fairly engaging watch with a few standout elements — mainly the performances and the genre blend — but also some noticeable shortcomings in character dynamics and narrative payoff. I enjoyed it, even if parts of it didn’t quite land for me. If you’re into legal dramas with a yakuza edge and don’t mind a slightly uneven character setup, it’s definitely worth a try. And if there’s a continuation, I’d be curious to see where it goes — this story feels like it still has something up its sleeve.
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kujo plays chess, everyone else plays law
Sins of Kujo begins with a promise that feels almost subversive. Here is a legal drama that turns its gaze away from righteousness and instead lingers in the murk, following a lawyer who chooses, quite deliberately, to stand beside those society would rather forget. It is a premise rich with tension, and in its early moments, the series leans into that tension with confidence.Taiza Kujo is not written to be understood easily. He operates in moral gray zones so dense they seem to swallow the very idea of justice. Rules, ethics, even empathy are tools he appears willing to set aside if they interfere with his objectives. Opposite him stands Shinji Karasuma, an idealist shaped by a more conventional belief in the law. Their partnership becomes the emotional and intellectual backbone of the series. It is not loud or overtly dramatic, but it simmers with quiet conflict. Their conversations feel less like dialogue and more like negotiation, two philosophies circling each other, searching for ground that may not exist.
The series attempts to balance this character-driven tension with a dual narrative structure, episodic cases intertwined with a broader Yakuza storyline. In theory, this should lend the show both intimacy and scale. In practice, it falters. As the narrative progresses, the focus begins to blur. The transitions between standalone cases and the overarching conflict often feel uneven, as though the story is hesitating mid-step, uncertain of where its weight should rest. What begins as layered gradually becomes convoluted.
Yet, the world the show builds remains striking. This is not a stylized, romanticized Tokyo. It is stripped of glamour, steeped instead in something harsher and more unforgiving. The environments reflect the lives within them, frayed, transactional, and morally compromised. The tone follows suit, serious and restrained, occasionally punctuated by dry, understated exchanges between Kujo and Karasuma, but rarely allowing itself the comfort of levity.
Where the series struggles most is in its treatment of secondary characters. The clients and Yakuza figures who populate Kujo’s world often feel inconsistently drawn, their arcs lacking cohesion or narrative weight. Some stories resonate, others dissipate before they can leave an impression. This inconsistency weakens the broader tapestry the show is attempting to weave.
Kujo himself remains the most compelling and most challenging element. He resists categorization, neither villain nor hero, but something far less stable. There are moments when his actions invite a reluctant admiration, others where they provoke quiet disgust. At times, he appears almost selectively humane, as though guided by a private logic the audience is never fully allowed to access. Yuya Yagira’s performance anchors this ambiguity with remarkable control, portraying Kujo as a man shaped by experience rather than ideology, a man who understands the cost of survival and has already decided it is worth paying.
However, this emotional opacity comes with a consequence. The series asks the audience to engage with stories where neither victims nor perpetrators are particularly sympathetic, filtered through a protagonist who remains largely detached. The result is an experience that can feel intellectually stimulating but emotionally distant. The discomfort it creates is intentional, an attempt at social commentary on the complexity of justice, but it also risks alienating the viewer.
There is also an undercurrent of ambiguity in how the legal system itself is portrayed. For those unfamiliar with its intricacies, certain cases may feel difficult to follow, occasionally straining plausibility. Whether this stems from creative license or narrative compression, it adds another layer of unevenness to the storytelling.
In the end, Sins of Kujo is a series defined by its ambitions as much as its limitations. It dares to ask difficult questions about morality, justice, and the spaces in between, but does not always sustain the clarity or focus needed to explore them fully. What remains is a work that is undeniably intriguing, intermittently powerful, but ultimately inconsistent.
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