Oshiri Tantei

The second part of Oshiri Tantei 9 .

No synopsis available.

Story begins when Koala asks Butt Detective to find a missing relative who disappeared from an idol contest. The case takes Butt Detective to Stardust Island, the site of the contest, and also the home of the international criminal organization Phantom Thief Academy, headed by Phantom Thief G. Here, the organization advances its secret conspiracy, codenamed the Dark Age Plan. Butt Detective enters Stardust Island under the guise of an idol. At the same time, he joins forces with Phantom Thief U, who is out to steal back the valuable Moonlight Stone from Phantom Thief G. The story will also reveal more about Brown's past.

Maejiri, an otherwise ordinary office worker whose only unusual trait is that his butt is in the front, secretly lives a double life as the city's protector — Oshirimae Man. One day he discovers that a strange drug is spreading through the city which causes people's butts to move to the front. After infiltrating a pharmaceutical company, he uncovers the shocking "Oshirimae Man Empire Revival Plan," led by a mysterious villain burning with vengeance. Can Oshirimae Man stop him before all of humanity finds its butt… in the front?