Stars are struck by waves and fall asleep《Trickster. I have something for you.》

The entity handed me an offering marked with a key that was bluish in places. I thought only Gas Haven or Haddonfield had such a color. ...... I was puzzled as to where in the world the key was...but I took the key from the entity.

「T-Thank you...」

《The other day you gave me the souls of survivors with five generators left.》