Diamond is Unbreakable - Chapter 67 
Rohan and Koichi learn with horror that they are in presence of the ghosts of Reimi and her dog Arnold. Frightened, they try to flee, but when Koichi uses Echoes again to scout for the exit, the nature of the street sends the Stand back to the ground with Koichi. Reimi confronts Rohan and Koichi but assures them that she wishes them no harm. Reimi explains that they are currently at the edge of the frontier between the worlds of the living and the dead, and resumes her story. The killer who murdered her was never caught, thus Reimi became a revenant obsessed with the need to warn somebody about the killer. While Rohan tells her that there's nothing they can do for her, and no one could investigate a 15-year-old murder, Reimi shows them the horrible wounds in her back, assuring them that his victims have continuously shown up at this place bearing the same mutilations, confirming that he is still in activity. Determined to save Morioh from the depredations of the murderer, Reimi begs Rohan and Koichi to catch him, and both accept the deed. Rohan and Koichi now have to find the exit of the street.