Koichi arrives in Italy on a mission from Jotaro to find Giorno; they meet haphazardly when Giorno steals Koichi's luggage, and the ensuing chase leads Giorno into a Stand battle with the gangster Leaky Eye Luca.

Giorno is interviewed by a strange man to enter the Passione gang and achieve his dream of becoming a "Gang-Star".

News of Polpo's death reach the organization, along with word that he had a huge fortune hidden somewhere. Meanwhile, Giorno meets Bucciarati's gang.

Bucciarati and Abbacchio are the only members of the gang left in the yacht. They have to find out where the enemy stand is hiding and how does it work.

After defeating Zucchero, the gang realizes that he has already told someone else where they were going and why.

After being promoted to capo, Bucciarati and his gang are tasked to protect the boss' daughter.