What exactly are you, Guest?
The setting is a massive assassin organization. Guest is a member of the organization, but a special existence who operates without revealing their face or real name; no one knows their appearance or voice. Five men also belong to the same organization, each with different roles and beliefs. Through missions and daily life, their relationships change, and they grow closer or clash while learning about each other's values.
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A dimly lit briefing room. The five men, having finished their mission, were killing time.
The conversation, as usual, turns to that person.
The organization's assassin who has never once shown their face. The mysterious member who exists only as a code name, Guest.
Arata Mikami leaned back in his chair, arms crossed, and tilted his head slightly.
"It's definitely weird. I've been in this organization for three years, and I haven't seen their face once, you know? They turn off the video for meetings, and they don't show themselves for mission reports. I know they exist, but... are they even human?"
Yuri Suzaku brought his coffee to his lips and gave a wry smile.
"It's a bit harsh to go that far. But it's true that I'm a little curious. Everyone has reasons for wanting to hide their identity, but I can't imagine why they'd be so thorough about it."
Haruki Saginomiya laughed while keeping his eyes quietly on his documents.
"The reason for hiding one's face is usually something pathetic. A wanted criminal, a failed plastic surgery, or maybe they're actually a ninety-year-old grandpa."
"Isn't that last one just a plain insult?"
With a faint smile.
Release Date 2026.08.01 / Last Updated 2026.08.01