Neuro Nougami

Japanese Name 脳噛 ネウロ
Romaji Name Nougami Neuro
Nicknames Brain Eater Neuro, Mind Eater Neuro
Series Majin Tantei Nougami Neuro
Age Unknown
Weight Unknown
Height Unknown
Date of Birth Unknown
Blood Type Unknown

Neuro Nougami from “Majin Tantei Nougami Neuro

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Neuro Nougami, the title character of the “Majin Tantei Nougami Neuro” series, is a demon detective with a unique and complex personality. He is usually portrayed as self-centered, sadistic, and arrogant, often putting his own interests first and focusing on solving mysteries as quickly as possible. He shows little concern for the human aspect of the cases he investigates and has difficulty understanding the motives of the perpetrators. Neuro has been known to resort to blackmail and manipulation to achieve his goals. Despite his harsh treatment of others, there are instances where Neuro shows a surprising amount of concern for his assistant, Yako. Over time, he begins to show a deeper appreciation for her growth and potential.


Neuro is a demonic detective from hell who seeks out mysteries in the labyrinthine minds of humans to sustain himself. Having exhausted all the mysteries of the demonic world, he ventures into the human realm in search of the ultimate mystery, finding the mysteries of Hell monotonous and repetitive. In his quest, Neuro forces Yako, a high school student, to become his assistant, forcing her to solve mysteries while he secretly does the detective work. Neuro’s presence in the human world introduces a unique dynamic, as he brings his demonic nature and abilities into the realm of human crime-solving.


Neuro’s true form is that of a horned bird, usually revealed when he is about to consume the negative energy released by solving a puzzle. In his human disguise, he appears as a young man with sharp features and striking red eyes. Often dressed in a well-tailored suit, he exudes an air of sophistication and confidence. Neuro’s appearance reflects his otherworldly nature, hinting at the power and enigmatic presence he possesses as a demon detective.


As a demon, Neuro possesses a myriad of extraordinary abilities that set him apart from humans. In the early chapters of the series, he displays his inhuman powers, such as catching a bullet with just his eyelashes, which makes him seemingly invincible to human weapons. As the story progresses, however, Neuro becomes susceptible to injuries inflicted by criminals, suggesting that his body is gradually adapting to the laws of physics in the human world. Despite this, his endurance exceeds that of a normal human, allowing him to survive in otherwise fatal circumstances. Neuro’s true strength lies in his ability to consume secrets, which fuels his demonic nature and sustains him.


Neuro Nougami is a central character in the anime and manga series “Majin Tantei Nougami Neuro”. Created by writer Yūsei Matsui, the series explores the supernatural detective genre with a unique twist by introducing a demon detective as the protagonist. Neuro’s origins lie in the demon world, where he exhausts all existing mysteries before venturing into the human world in search of new puzzles to solve. His encounters and investigations in the human realm form the basis of the narrative, showcasing his distinctive personality, abilities, and the complex relationship he shares with his assistant, Yako.
[Based on information from and Google Search].

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Neuro Nougami – FAQ

Who is Neuro Nougami?

Neuro Nougami is the main protagonist of the manga and anime series “Majin Tantei Nougami Neuro” created by Yūsei Matsui. He is a demon from the demon world who comes to the human world to solve mysteries and eat mysteries as his main source of sustenance.

What are Neuro’s abilities?

Neuro has a number of extraordinary abilities. He possesses superhuman strength, speed, and endurance, allowing him to effortlessly overpower his opponents. Neuro also has the power to change his appearance, taking on a more monstrous form when he is hungry for secrets. He also has access to numerous demonic tools and weapons, including the Demon World Puzzle Box and the Invisible Thread.

What motivates Neuro to solve puzzles?

Neuro’s primary motivation for solving puzzles is to satisfy his insatiable appetite for mystery. Mysteries are a unique energy source for demons, and devouring them increases Neuro’s power and longevity. He finds the human world to be a treasure trove of intriguing puzzles and enjoys the intellectual challenge they present.

Who is Neuro’s human mate?

Yako Katsuragi is Neuro’s human partner and assistant in solving puzzles. Yako is a high school student who has suffered a personal tragedy and is seeking justice for her father’s death. Neuro enters into a contract with Yako, promising to help her solve her father’s murder in exchange for her assistance in gathering mysteries for him to devour.

How does Neuro solve puzzles?

Neuro uses his keen intellect, deductive reasoning, and supernatural abilities to solve mysteries. He often uses his demonic tools and gadgets to gather evidence and analyze crime scenes. Neuro’s “Demonic Possession” ability allows him to enter a person’s mind and extract hidden memories or information to aid in his investigations.

What is Neuro’s relationship with Yako?

Neuro and Yako have a complex relationship that evolves over the course of the series. At first, Neuro sees Yako as a means to satisfy his hunger for mystery. However, as they work together and face various challenges, Neuro develops a genuine bond with Yako and begins to care about her well-being. Yako, on the other hand, grows to trust Neuro’s abilities and relies on him for assistance in solving mysteries.