JoJo's Bizarre Adventure: Part 4--Diamond Is Unbreakable — Viz
Issue: #6
Yukako Yamagishi still loves Koichi Hirose, despite how their last rendezvous turned out! She’s so desperate for his love that she may make a drastic decision in order to win his heart—a decision that could have disastrous consequences when a new Stand appears! Is this an enemy Stand, or is it going to help her in her quest?Chapter TitlesChapter 95: Heart Attack, Part 7Chapter 96: Heart Attack, Pa...
Creators: Adam Grano, Mark McMurray, David Brothers, Nathan A. Collins, Hirohiko Araki
Characters: Koichi Hirose, Yukako Yamagishi