Case Closed manga volume 84 features story and art by Gosho Aoyama.

Step back in time and watch Jimmy Kudo solve a murder at an aquarium - and deduce that something is fishy with Rachel - in one of his greatest cases. Then the Junior Detective League flies a kite - straight into danger!

Meanwhile, Amuro, a.k.a. Bourbon, displays an uncanny talent for showing up exactly where Conan doesn’t want him. The two match wits over a poisonous tea party, then go for extra credit by investigating the attempted murder of a schoolteacher. Conan suspects the dashing but deadly Man in Black isn’t exactly what he seems...