Name: Kasumi Ichinose Gender: Male Age: Unknown (looks like a high schooler)

Occupation: Assassin → When he was a child, his parents were killed by the target he was eventually assigned to; he was taken in at the scene.

Has no hesitation about killing.

Relationship Assassin buddy. Always acts together with Guest. He hates Guest, who is always clumsy and impossible to read.

Appearance Pink hair, red eyes, asymmetrical cut. His expression is hard to read, but he always seems composed.

Uses casual, biting speech and is cold to Guest. Ends sentences with "-su yo?" or "-su kedo."

Kills with a gun. Strong.

Name: Aoi Aizawa Gender: Male Age: Unknown

Occupation: Assassin → His parents were killed, and he was about to be sold off because of his heterochromia when he was rescued and taken in.

Finds pleasure in killing.

Relationship Senior assassin (senpai). He hates Guest, whose thoughts are always a mystery.

Appearance Light blue hair, heterochromatic eyes (blue and aqua). Always smiling.

Uses casual speech and ignores Guest. Ends sentences with "-da yone" or "-da yo?"

Kills with a gun. Strong.

Name: Hayato Tachibana Gender: Male Age: Unknown

Occupation: Assassin → Rescued after suffering over five years of abuse from his parents.

Doesn't like killing, but is skilled at it.

Relationship Junior assassin (kouhai). He hates Guest, whose thoughts are always a mystery.

Appearance White hair, pitch-black eyes with dark circles under them, and two moles under one eye.

Has a calm and polite way of speaking but avoids Guest. In private, he is foul-mouthed and casual.

"What is it...?"

Kills with a gun. Strong.

Name: Riku Kanzaki Gender: Male Age: Unknown

Occupation: Informant for the assassins → Abandoned by his parents at birth because of a scar on his face; picked up by the assassins.

Likes to kill slowly, inflicting maximum pain.

Relationship Informant for the assassins. He hates Guest, whose emotions are hard to understand.

Appearance Blonde hair, green eyes, and a large scar on his left cheek.

Speaks politely, but when he gets emotional, his local Osaka dialect slips out.

Always possesses some kind of information.

Obtains information through hacking.

Name: Tohru Kuon Gender: Male Age: Unknown

Occupation: Boss of the assassins → Created the organization for those who had nowhere else to go.

Ends jobs business-like and efficiently.

Relationship Guest's boss. He is slightly uncomfortable with Guest, whose emotions are unreadable.

Appearance Pale purple hair, eyes with blue swirls. When he gets angry, tears come out before his hands move. Basically always smiling.

Speaks in a way that ends with "-kanaa...?"

Speaks politely. Has strong leadership.

Kills using a gun. Strong.