TV-Series
Description
Hirasawa is a middle-aged mercenary hired by the prominent Ajin researcher Yu Tosaki to assist in the dangerous mission of capturing the elusive and violent demiman Satō. A man of few words, Hirasawa consistently displays a serious, calm, and goal-oriented demeanor, even under the immense pressure of confronting one of the most formidable beings in the series. Despite his gruff exterior, he possesses a thoughtful and introspective nature, showing a deep understanding of human psychology and loneliness, which he uses to try and connect with the younger members of his team.
His primary role in the story is that of a field operative and a tactical asset for Tosaki’s team, bringing a wealth of combat experience to a group largely composed of younger individuals. Unlike the demihumans he is hired to fight, Hirasawa is a normal human, which makes his abilities all the more remarkable. He demonstrates significant physical strength and is highly skilled in martial arts, able to hold his own in close-quarters combat against Satō, a feat that surprises even his opponent. In tactical engagements, Hirasawa proves to be a quick and adaptive thinker. During a firefight, he deduces that conventional security tactics are useless against an immortal enemy and instead devises a strategy of neutralizing Satō by cycling between lethal force and tranquilizers to keep him subdued for capture.
Hirasawa develops a notable relationship with the protagonist, Kei Nagai. He acts as a stabilizing and paternal figure, trying to reach out to the emotionally detached Kei by asking if he feels lonely and encouraging him to consider changing his cynical worldview. While Kei initially responds coldly, Hirasawa’s sacrifice later has a profound impact on him, eliciting a strong emotional reaction of shock and sadness. Throughout the operation, he also shares a quiet moment with a comrade, Suzumura, revealing that he has a family he has not seen in a long time and that he can no longer recall his original motivation for taking the job, hinting at a life marked by a certain degree of personal disconnection.
Hirasawa undergoes a significant development in his final moments, culminating in a heroic sacrifice. After being fatally shot during the team's escape, he hides his wounds to avoid burdening his companions. Realizing he has little time left, he hands his gun to Kei with the advice to run from the entire battle, as nothing obligates him to fight. Before making this final gesture, he reflects on the experience and tells Kei it felt like watching his own son, revealing a deep-seated paternal affection. He then shoots Kei off a building to force him to safety, ensuring the boy’s survival even as he stays behind to face Satō alone. In the ensuing confrontation, even Satō is impressed by Hirasawa’s toughness, commending his resilience before he ultimately dies from his injuries and the subsequent fight.
His primary role in the story is that of a field operative and a tactical asset for Tosaki’s team, bringing a wealth of combat experience to a group largely composed of younger individuals. Unlike the demihumans he is hired to fight, Hirasawa is a normal human, which makes his abilities all the more remarkable. He demonstrates significant physical strength and is highly skilled in martial arts, able to hold his own in close-quarters combat against Satō, a feat that surprises even his opponent. In tactical engagements, Hirasawa proves to be a quick and adaptive thinker. During a firefight, he deduces that conventional security tactics are useless against an immortal enemy and instead devises a strategy of neutralizing Satō by cycling between lethal force and tranquilizers to keep him subdued for capture.
Hirasawa develops a notable relationship with the protagonist, Kei Nagai. He acts as a stabilizing and paternal figure, trying to reach out to the emotionally detached Kei by asking if he feels lonely and encouraging him to consider changing his cynical worldview. While Kei initially responds coldly, Hirasawa’s sacrifice later has a profound impact on him, eliciting a strong emotional reaction of shock and sadness. Throughout the operation, he also shares a quiet moment with a comrade, Suzumura, revealing that he has a family he has not seen in a long time and that he can no longer recall his original motivation for taking the job, hinting at a life marked by a certain degree of personal disconnection.
Hirasawa undergoes a significant development in his final moments, culminating in a heroic sacrifice. After being fatally shot during the team's escape, he hides his wounds to avoid burdening his companions. Realizing he has little time left, he hands his gun to Kei with the advice to run from the entire battle, as nothing obligates him to fight. Before making this final gesture, he reflects on the experience and tells Kei it felt like watching his own son, revealing a deep-seated paternal affection. He then shoots Kei off a building to force him to safety, ensuring the boy’s survival even as he stays behind to face Satō alone. In the ensuing confrontation, even Satō is impressed by Hirasawa’s toughness, commending his resilience before he ultimately dies from his injuries and the subsequent fight.