Lock of the Jail! (Episode)

Jail House Lock! (ジェイル・ハウス・ロック!) is the 23rd episode of Stone Ocean and the 175th episode of the JoJo's Bizarre Adventure anime. The episode covers the events of Chapters 690 through 692 of the original manga.

Summary
Having fused with the Green Baby, Pucci leaves Green Dolphin Street Prison to enact the next part of DIO's plan to attain heaven. After viewing her father's memory disc and discovering Pucci's plans, Jolyne resolves to escape the prison and stop him. As she and Emporio contemplate how to break out, they are confronted by the prison's head guard, Miu Miu. Miu Miu uses her Stand, Jail House Lock, to make Jolyne suffer from short-term memory loss that limits her to only remembering three things at a time. Miu Miu attempts to prevent Jolyne from retaining her memories, but Jolyne resolves to meet Emporio, who has also been affected by Jail House Lock.

Manga/Anime differences

 * A new scene, in which Emporio informs Ermes of Pucci's true identity was added.
 * A new scene, in which Ermes pours a cup of water as a tribute to F.F. while swearing vengeance for her death, was added.