Jolyne and Ermes race against time to retrieve Jotaro's stolen Stand and memories before their bodies are completely dissolved. Following Jotaro's incapacitation and the theft of his Stand and memories, Jolyne and Ermes embark on a perilous mission within Green Dolphin Street Prison. They must navigate the treacherous prison environment, facing enemies who can store Stands and memories in discs, all while their own physical forms are at risk of dissolution. Their objective is to recover Jotaro's stolen Stand and memories, which are crucial for their survival and for combating the mysterious enemy.

The narrative continues the high-stakes, supernatural battles characteristic of JoJo's Bizarre Adventure, focusing on the immediate peril faced by Jolyne and her allies. The plot emphasizes the unique Stand abilities and the creative ways they are utilized and countered, particularly the concept of storing Stands and memories in discs. The story progresses the overarching conflict against the mysterious antagonist and their Stand users, pushing Jolyne to her limits as she fights to save her father and herself. The reception of this volume likely aligns with the established fanbase's appreciation for Araki's distinctive art style, complex Stand mechanics, and unpredictable plot developments.