The drama is based on the same-titled manga by Hirokane Kenshi, was serialised in "Shuukan Young Magazine between 1980 and 1989. Eita plays the role of private detective Nanase Goro who works in the investigation agency Akatsuka Tantei Jimusho in Shimoakatsuka in Itabashi Ward of Tokyo where he takes on any case no matter how troublesome or difficult it may be. Goro is a bit of a lecher and a busybody but he is also passionate and sincere. Fukada Kyoko will be playing the mysterious heroine Shidawara Ranko while Morita will play Goro's work partner Kogure Kyuusaku. Yamaguchi will be playing Kaze Kahoru who is the boss of the agency.
Sources: Nikkansports / Sanspo / Sponichi