JoJo's Bizarre Adventure: Part 4--Diamond is Unbreakable #6

Plot

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?