Nichoume Rojiura Tantei Kitan

is a japanese 4-koma manga series written by Kobayashi Tetsuya. It began serialisation in the January 2007 issue of Manga Time Kirara.

The series was released under 4 volumes from October 2007 to July 2010.

Synopsis
One night, Alice enters her master's bedroom to find him gone. After waiting 3 days with no word from him she finds a number for a detective agency. She later meets Chocola from the agency and together soon find their masters.

(Source: MU)