TV-Series
Description
Kyonari Nitta is a professional hitman and a central figure in the world of Hakata, where he works for the Murasakibara organization. He operates under the code name "Venus" due to his androgynous appearance, which allows him to easily go undercover or disarm targets with his attractive features. As a member of the infamous "Hakata Tonkotsu Ramens" group of assassins, he is highly skilled in combat and assassination techniques, though he prefers to avoid unnecessary bloodshed when possible.

In terms of personality, Nitta is calm, composed, and surprisingly laid-back for someone in his profession. He often appears indifferent or even lazy, spending much of his free time at batting centers or drinking beer. Beneath this casual exterior, he is deeply pragmatic and possesses a strong moral compass that sets him apart from many of his colleagues. He dislikes killing for pleasure and adheres to a professional code, only taking lives when it is part of a contract or in self-defense. This grounded nature makes him one of the more level-headed and relatable characters in the series.

Nitta's primary motivation stems from his desire to protect the innocent and maintain a semblance of peace in the criminal underworld of Hakata. Unlike many hitmen who are driven by money or thrill, he is motivated by a sense of duty and a personal code of honor. This is particularly evident in his relationship with other characters, as he frequently goes out of his way to help those in trouble, even if it complicates his own assignments or puts him in conflict with his employers.

His role in the story is multifaceted. He acts as a seasoned mentor and a stabilizing force for the younger or more impulsive assassins, particularly for Xianming Lin, a fellow hitman who disguises himself as a girl. Nitta often serves as the brains or the straight man to Lin's more eccentric tendencies. He is also a key ally to the detective department, working unofficially with officers like Misaki to resolve cases that fall into the gray areas of the law. Through these connections, he bridges the gap between the criminal world and the legitimate world, often acting as a mediator or fixer.

The most significant relationship in Nitta's life is with Xianming Lin. The two are partners and roommates, and their dynamic forms the emotional core of his storyline. While they bicker and have a comedic odd-couple relationship, Nitta is fiercely protective of Lin, treating him like a younger brother. He is one of the few people who knows Lin's true identity and background, and he works to guide Lin away from a path of pure vengeance and self-destruction. This partnership transforms Nitta from a lone operative into someone with deep personal ties, which in turn gives him more to fight for.

Throughout the narrative, Nitta undergoes notable development as he becomes increasingly invested in the well-being of those around him. Initially content to work within the system as a hired killer, he gradually takes greater risks to challenge the corruption within his own organization and the city. His arc involves reconciling his profession with his growing desire to protect people, ultimately choosing loyalty to his friends over blind obedience to the criminal hierarchy. This shift solidifies his role as a protector and a key player in the larger conflicts that reshape Hakata.

As an assassin, Nitta possesses remarkable combat abilities, though he is not the flashiest fighter. His true strengths lie in his tactical intelligence, marksmanship, and use of disguises. He is proficient with firearms and close-quarters combat, but his most notable ability is his "genius" level of prediction and timing, which he often hones at the batting center. This skill allows him to anticipate enemy movements and react with precise efficiency. Combined with his ability to blend into any environment using his nondescript looks and acting skills, he is an exceptionally effective and versatile operative who relies on brains and strategy rather than brute force.