From MangaHelpers: In the Black Museum there are criminal memories of many cases that were investigated by Scotland Yard. In this fictional rethinking of a popular legend, the visitor comes to see a piece of particular interest, the foot of the Spring Jack. When the curator leads him to the play, he begins to tell his story about the case of Spring Jack, which began in the late 1830s. The early adventures of the Spring Jack included an eccentric nobleman named Walter, who wore her specially made suit to pursue women. After meeting with a very volitional woman named Margaret Walter forever hung his spring suit on heels. Three years later, Spring Jack returns, this time with a tendency. Detective James Rokenfield first suspect Walter,