Rion Akao

Tarou Sakamoto

Tarou Sakamoto is a retired hitman. He was the greatest hitman, feared and revered by bad guys and hitmen everywhere. However, he left the hitman world in order to be with his wife

Shin Asakura

Shin is a ex-hitman turned employee who works for Sakamoto. He has the ability to hear the thoughts of those around him.

Shaotang Lu

Lu Shaotang is the daughter of a Triad Family, which is always being hunted down for their wealth and to get revenge for the past actions of the family. She meets Sakamoto when he

Aoi Sakamoto

Aoi is the wife of Tarou Sakamoto and mother of Hana Sakamoto. She met Tarou at a convenience store where he fell in love with Aoi. Soon after the two married and had a daughter. S

Heisuke Mashimo

Heisuke Mashimo is a low-ranking assassin whose main skill is sharpshooting. Heisuke ended up losing his job, causing him to seek out Tarou Sakamoto's bounty in order to turn his l

Yoichi Nagumo

Nagumo is an old friend of Sakamoto. He is a member of "The Order", a group of assassins who are the highest ranked in the JAA. He's first seen paying a visit to Sakamoto to inform

Akira Akao

Akira Akao is one of the examinees taking part in the JCC Exam. She is the niece of Rion Akao, Nagumo's and Sakamoto's old classmate.

Kei Uzuki

Uzuki, also known as Slur, is a killer seeking to overthrow the JAA. Roughly around the same time Tarou Sakamoto's bounty was put up, Uzuki murdered a quarter of the assassin indus

Osaragi

Osaragi is an assassin and a new member of the Order, a group of powerful assassins that work under the JAA.

Shishiba

Shishiba is an assassin and member of The Order, a group of powerful assassins tasked with keeping the order within the Japanese Assassin Association (JAA). His weapon of choice is

Natsuki Seba

A former employee of the Okutabi Lab, as well as one of its latest and most successful test subjects. Currently a student at the JCC, where he works as the Weapon Production Depart

Gaku

Gaku is an extremely powerful assassin under Slur. He wields a long cube-headed mace, the tip of which contains a powerful cannon. He usually covers this weapon with bandages.

Takamura

An old man carrying a katana. He is an assassin from The Order, a group consisting of the strongest members within the JAA.

Hana Sakamoto

Hana Sakamoto is daughter of Tarou Sakamoto and Aoi Sakamoto.

Amane Yotsumura

Second-year Assassin Major at the Japan Clear Creation (JCC) and the son of ex-Order member Satoru Yotsumura. His grandfather works as a janitor at the JCC.

Mafuyu Seba

One of the very skilled examinees taking part in the JCC transfer exam in order to become an assassin. Mafuyu is a germaphobe, going to extreme lengths to avoid dirty things and re

Kashima

Kashima is a subordinate of Slur.

Kanaguri

Extremely powerful assassin, first introduced as a test administrator during the JCC Transfer Exam. He is also a renowned film director and the pioneer of "assassin movies." Due to