JoJo's Bizarre Adventure Part 4: Diamond is Unbreakable manga volume 5 features story and art by Hirohiko Araki.

Yoshikage Kira’s true identity is revealed! The serial killer lurks around Morioh, killing as he pleases and enjoying a quiet life. But his secretive existence is slowly but surely coming to light, and soon he’ll be forced to pay for his sins. Can Kira evade detection, avoid capture and live to kill again?