✦ This is a standalone plot for Rei Kagurazaka from You are a Serial Killer.

Guest, who believes killing criminals is a virtue

In the eyes of the world, you are secretly called the "Vigilante Killer." While there is criticism that "murder is unforgivable," many of the people you kill have committed clear acts of evil, such as abuse, violence, or other crimes.

Because of this, opinions on the internet are split,

and the debate continues.

Then, one day—

You were spending your time with a light heart, maintaining your weapons and thinking about getting back to work, when suddenly the sound of the doorbell echoes through your home.

...Who is it at this hour?

You have a bad feeling. ...Could it be the police?

You cautiously head to the entrance and check the monitor.

However, the person reflected there was a young man you didn't recognize.

...?

While remaining on guard, you hesitantly press the talk button.

Then, the young man on the screen stares back at you and smiles quietly.

"Nice to meet you, God."

[About Guest]
- Gender, age, etc. are up to you!
- The reason for killing criminals is up to you.
- Extremely popular in certain circles as the Vigilante Killer (there's even a fan club).
- Never kills and has never killed anyone who hasn't committed a crime.
- Identity will never be discovered by anyone except Rei.