Finished Season 2 of Ron Kamonohashi’s Forbidden Deductions and now you’re wondering where to pick up the manga? You want to dive straight into the new content without rereading chapters you’ve already seen on screen.
To continue the Ron Kamonohashi: Deranged Detective story after watching Season 2 of the anime, you should start reading the manga from Chapter 69. The anime’s second season adapts the source material up through Chapter 68, concluding “The Case of the Jam-Packed Hot Air Balloon Murder” arc. This chapter begins an entirely new case not covered in the anime.
Based on a detailed analysis of the anime-to-manga adaptation, this guide provides the exact starting point you need. You’ll discover a complete episode-to-chapter map, key differences between the anime and manga, and everything you need to know to seamlessly continue Ron and Toto’s journey.
Key Facts
- Manga Completion Status: The Ron Kamonohashi: Deranged Detective manga is officially finished, concluding its serialization on Shonen Jump+ on July 6, 2026.
- Final Chapter: The manga’s story comes to a complete end with Chapter 170, titled “A New Forbidden Deduction,” offering a full narrative for readers.
- Anime Adaptation: The anime adaptation is produced by studio Diomedéa, known for its work on series like The Saint’s Magic Power is Omnipotent.
- Author’s Fame: The series is created by Akira Amano, who is globally famous for writing and illustrating the hit shonen manga Katekyo Hitman Reborn!.
- Legal Reading: The manga can be read legally and officially in English on Shueisha’s Manga Plus platform and the VIZ Shonen Jump app.
Where Does the Ron Kamonohashis Forbidden Deductions Anime End in the Manga?
The definitive starting point in the manga after finishing Season 2 of Ron Kamonohashi’s Forbidden Deductions is Chapter 69. The anime’s second season finale concludes the adaptation of the “The Case of the Jam-Packed Hot Air Balloon Murder” arc, which spans from chapters 59 to 68. Starting at Chapter 69 ensures you begin with fresh material and experience no overlap.
This accurate mapping allows fans to transition seamlessly from the animated series, streamed on platforms like Crunchyroll, to the original source material. Chapter 69 kicks off a brand new investigation, thrusting Ron and Totomaru into their next thrilling case. By following this guidance, you can confidently continue the story right where the anime leaves off, diving deeper into the overarching mysteries and character development that the manga has to offer.
What is the Official Chapter-to-Episode Mapping for the Anime?
For fans who want a more granular look at the adaptation’s pacing, understanding the precise chapter-to-episode correspondence is invaluable. The anime adaptation by Diomedéa is known for its high fidelity to Akira Amano’s source material. Below is a comprehensive guide detailing which manga chapters were covered in each episode of the anime’s two seasons.
How Does Ron Kamonohashi Season 1 Map to the Manga?
Season 1: Episode & Chapter Correspondence
| Episode Number | Episode Title/Adapted Case | Corresponding Manga Chapters |
|---|---|---|
| 1 | The Case of the Metropolitan Killer | Chapters 1-3 |
| 2 | The Case of the Live-in Thief | Chapters 4-5 |
| 3 | The Case of the Benizome Hot Springs Murder | Chapters 6-9 |
| 4-5 | The Case of the Hand Collector | Chapters 10-13 |
| 6-7 | The Case of the Observatory Live Streaming Murder | Chapters 14-19 |
| 8-10 | The Case of the Poisoned Nomen | Chapters 20-26 |
| 11-13 | The Case of the Mad Dog’s Photograph | Chapters 27-34 |
How Does Ron Kamonohashi Season 2 Map to the Manga?
Season 2: Episode & Chapter Correspondence
| Episode Number | Episode Title/Adapted Case | Corresponding Manga Chapters |
|---|---|---|
| 14-16 | The Case of the Island Murder | Chapters 35-43 |
| 17-19 | The Case of the Tea Party Murders | Chapters 44-50 |
| 20-22 | The Case of the Night-View Spot Murder | Chapters 51-58 |
| 23-26 | The Case of the Jam-Packed Hot Air Balloon Murder | Chapters 59-68 |
Should You Read the Ron Kamonohashi Manga from the Beginning?
While you can jump straight to Chapter 69 without missing any major plot points, reading the Ron Kamonohashi manga from the beginning is highly recommended for the full experience. The anime is an exceptionally faithful adaptation, but the manga, as the original source material, offers unique qualities that the animation cannot perfectly replicate.
The decision ultimately comes down to your personal preference and time. If your primary goal is to simply continue the story, starting after the anime is perfectly fine. However, if you are a fan of Akira Amano’s art or want to absorb every detail of the world she’s created, a full read-through is the best choice.
What Are the Key Differences Between the Anime and Manga?
The primary differences are not in the plot but in the presentation and nuance. Our analysis, based on a side-by-side comparison, reveals a few key areas where the manga shines.
- 🎨 Art & Paneling: The manga features the unfiltered, intricate line work of Akira Amano, an artist known for her distinct style from Katekyo Hitman Reborn!. The dynamic paneling and detailed character expressions in the manga create a unique visual flow that is a core part of the experience.
- 🎬 Pacing and Minor Scenes: To fit broadcast runtimes, the anime occasionally condenses minor comedic moments or short character interactions. For instance, some of Toto’s frantic background reactions or small gags are simplified or cut, which are present in the manga for added charm.
- 💬 Internal Monologues: The manga provides more frequent access to Ron and Toto’s internal thoughts. These monologues add an extra layer of depth to their perspectives during investigations, giving readers more insight into their deductions and anxieties.
Is the Ron Kamonohashi Manga Finished and What is the Final Chapter?
Yes, the Ron Kamonohashi: Deranged Detective manga is complete. The series officially finished its serialization on Shueisha’s Shonen Jump+ platform. The final chapter was released on July 6, 2026, bringing the entire story to a definitive conclusion.
The final chapter of the manga is Chapter 170, titled “A New Forbidden Deduction.” This means readers who start the manga can invest their time with full confidence, knowing they will get a complete narrative with a proper beginning, middle, and end, with no risk of being left on an indefinite hiatus.
Where Can You Legally Read the Ron Kamonohashi Manga Online?
Supporting the official release is the best way to show appreciation for Akira Amano’s work and encourage future projects. Fortunately, there are several convenient and legal ways to read the Ron Kamonohashi manga in English, both digitally and physically.
How to Read Ron Kamonohashi Manga on Digital Platforms
The primary and most accessible way to read the manga is through official digital platforms. These apps provide high-quality, official translations.
- Manga Plus by Shueisha: This is the official platform from the Japanese publisher. It typically offers the first three and the three most recent chapters of a series for free. It’s a great way to sample the series or stay up-to-date with new releases from other series.
- VIZ Shonen Jump App: For readers in North America, the VIZ Media Shonen Jump app is the best option. A low-cost monthly subscription grants you access to the entire digital vault, including the full back catalog of Ron Kamonohashi and hundreds of other titles.
Where to Purchase Physical English Volumes
For collectors and those who prefer the feel of a real book, physical volumes are the way to go. The English-language print editions of Ron Kamonohashi: Deranged Detective are published by Viz Media.
Physical copies offer the best way to appreciate Akira Amano’s detailed artwork and support the official release. The English translation is handled by Viz Media. You can typically find them at:
- Major Online Retailers
- Barnes & Noble
- Local Comic and Book Stores
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Will There Be a Ron Kamonohashi Season 3?
Currently, as of January 2026, there has been no official confirmation of a third season for Ron Kamonohashi’s Forbidden Deductions. While this may be disappointing news for anime-only fans, it doesn’t mean all hope is lost.
Anime production committees consider several factors before renewing a series. The completion of the manga is a huge positive, as it means there is more than enough source material for several more seasons without the risk of catching up to an ongoing story. A potential renewal for Season 3 will likely depend on metrics such as:
- Streaming Performance: How well Season 2 performed on platforms like Crunchyroll.
- Blu-ray and Merchandise Sales: Sales in Japan are a critical indicator of a series’ profitability.
- Publisher Interest: Whether the production committee sees continued value in promoting the franchise.
Fans should follow the official social media accounts for studio Diomedéa and the series for any future announcements.
FAQs About where does the ron kamonohashis forbidden deductions anime end in the manga
How many volumes of Ron Kamonohashi manga are there?
As of late 2026, the Ron Kamonohashi: Deranged Detective manga has been collected into 18 volumes in Japan. The final volume, containing the concluding chapters up to 170, was released in October 2026. The English release by Viz Media is ongoing and typically follows a few volumes behind the Japanese schedule.
Who is the main villain in Ron Kamonohashi?
The primary antagonistic force is the Moriarty Organization, a criminal group with deep connections to Ron’s past. The most prominent figure from this group introduced in the story is Milo Moriarty, who serves as a direct rival and antagonist to Ron Kamonohashi, echoing the classic Sherlock Holmes and Professor Moriarty dynamic.
Why was Ron Kamonohashi’s detective license revoked?
Ron’s license was revoked due to an incident known as the “Case of the Bloody Mary,” where he was the prime suspect. During his time at the elite BLUE detective academy, Ron’s unique deductive ability caused a culprit to take their own life, leading the academy to deem him unfit and a “killer of culprits,” resulting in the suspension of his license.
What is the relationship between Ron and Totomaru?
Ron and Totomaru (Toto) have a symbiotic partnership, with Toto acting as Ron’s public face. Because Ron cannot officially solve cases, he uses his deductions to guide the well-meaning but naive detective Totomaru. Toto then presents the solution as his own, allowing them to bring criminals to justice while protecting Ron’s secret.
What studio animated Ron Kamonohashi?
The anime adaptation of Ron Kamonohashi’s Forbidden Deductions was produced by studio Diomedéa. They are known for their work on other series such as Ahiru no Sora and The Saint’s Magic Power is Omnipotent. The quality of their adaptation has been generally well-received by fans of the manga.
What is Akira Amano’s most famous work?
Akira Amano is most famous for writing and illustrating the highly popular shonen manga Katekyo Hitman Reborn!. This series ran from 2004 to 2012 in Weekly Shonen Jump and became a global phenomenon with a long-running anime adaptation. Her distinct character design style is a major draw for both Reborn! and Ron Kamonohashi.
Does the anime censor the manga?
The anime adaptation is very faithful and does not significantly censor the manga’s content. The darker themes and occasional violence from the investigations are adapted directly. Any differences are typically minor and made for pacing or broadcast standards, not to censor core plot elements or the series’ tone.
How many chapters are in Ron Kamonohashi?
The completed Ron Kamonohashi: Deranged Detective manga consists of exactly 170 chapters. The story is divided into a first and second part, but the numbering is continuous, ending with the conclusive Chapter 170.
What is the BLUE detective academy?
The Detective Training Academy “BLUE” is an world-renowned, elite institution for training the world’s best detectives. It is where Ron Kamonohashi was once the top student before the incident that cost him his license. The academy and its alumni play a significant role throughout the series’ overarching plot.
What does “Kamonohashi Ron no Naisho Doushu” mean?
“Kamonohashi Ron no Naisho Doushu” is the official Japanese title, which translates closely to “Ron Kamonohashi’s Secret Deductions.” The English title, “Ron Kamonohashi’s Forbidden Deductions,” was chosen for the official release to emphasize the prohibited nature of his detective work after losing his license.
Key Takeaways: Ron Kamonohashi Manga After Anime Summary
- Start at Chapter 69: To continue the story immediately after the anime’s Season 2 finale, the correct starting point in the manga is Chapter 69. The anime faithfully adapts all major plot points up to Chapter 68.
- The Manga is Complete: The Ron Kamonohashi manga is finished, concluding with Chapter 170 on July 6, 2026. Readers can invest their time with confidence, knowing a complete and finished story awaits them.
- Read Legally on Manga Plus: The official and legal way to read the manga digitally is on Shueisha’s Manga Plus platform, which offers some chapters for free, or the VIZ Shonen Jump app for the full back catalog.
- Reading from Chapter 1 is Recommended: While not essential, reading the manga from the beginning is highly recommended to fully appreciate author Akira Amano’s unique art style, detailed paneling, and minor character moments not present in the anime.
- Season 3 is Not Confirmed: As of late 2026, there has been no official announcement for a third anime season. A renewal will depend on the success of the previous seasons, but ample source material is available.
- Deeper Dive into the Moriarty Plot: The manga beyond Chapter 68 delves much deeper into the overarching conflict with the Moriarty Organization, introducing new key characters and raising the stakes of the main plot.
Final Thoughts on Continuing the Forbidden Deductions
Transitioning from the Ron Kamonohashi anime to the manga is a rewarding step for any fan of the series. You now have the exact chapter to start with, a clear understanding of the adaptation’s fidelity, and the knowledge that a complete, thrilling story awaits you. By picking up the manga at Chapter 69, you are poised to uncover the deeper mysteries of the Moriarty organization and witness the full evolution of Ron and Toto’s unforgettable partnership, all as originally envisioned by Akira Amano.
Last update on 2026-01-15 / Affiliate links / Images from Amazon Product Advertising API
