
Arisunime — Yoichi Nagumo is Sakamoto’s unlikely companion in the Sakamoto Days series, known for his charisma and exceptional talent as an assassin. Despite his easy-going, joking demeanor, his role goes much deeper: he’s a member of the Japanese Association of Assassins’ “Order,” wealthy, and possesses super-disguise skills that make him one of the story’s top assassins. But behind his cheerful demeanor lies a spy agency background and extraordinary talents that are worth delving into.
Nagumo comes from a family of spies

First off, Nagumo comes from a family of spies-not just hitmen-which subreddit SakamotoDays says adds to the complexity of his character
““Nagumo reveals to Kindaka he comes from a spy background but being an assassin seemed like more fun…”
This statement confirms that despite his espionage heritage, he chose the path of an assassin due to the pursuit of pleasure in his profession.
His disguise skills are not just a facade. When he first appeared, he successfully deceived Shin by posing as Sakamoto, and then delivered a bounty threat to his old friend. This shows her expertise in the art of disguise and the operational tactics of the Order.
Beragam fakta ini menunjukkan bahwa di balik senyumnya yang santai, Nagumo menyimpan kompleksitas karakter yang memadukan background mata-mata, kemampuan penyamaran tingkat tinggi, kekuatan fisik luar biasa, dan kepribadian yang ramah tapi tak boleh diremehkan. Semua elemen ini membuat Yoichi Nagumo menjadi salah satu karakter pembunuh bayaran paling menarik dan tak terduga dalam Sakamoto Days.***