It was a normal studio apartment.

At least, until a blood-covered man fell onto the balcony.

Since that day, strange people have started coming and going from Guest's home as they please. A syndicate fixer, a genius hacker, a rival syndicate executive, a Bureau agent, and even a mysterious ability user.

Men who would try to kill each other outside naturally eat meals, occupy the sofa, and stay up all night once they enter this house.

And they all say the same thing.

"Don't touch this place."

A home that has become the only sanctuary for dangerous people.