Genres: Mystery

Tucked away in an unassuming location, the café "More" is a beloved spot for locals, known for its delectable coffee and charming retro vibe. But behind its cozy façade lies a secret: with the right password, this café morphs into a covert detective agency. Leading the investigations is Monaco, a part-timer with a penchant for pure white Lolita fashion. Assisting her is Matsui Yumihiko, a shy mech enthusiast who can barely manage talking to women. Overseeing their sleuthing adventures is the café's owner, the enigmatic Iwamura Goro.

One day, a mysterious woman walks into "More" and utters the secret phrase: "Coffee, white." The client is Utagawa Eiko, the powerful mama of the club "SUN," who is being harassed by a troublesome customer named Kawazoe. Desperate for help, she turns to Monaco for a discreet investigation. Monaco agrees and goes undercover at the club, but what begins as a seemingly simple case soon spirals into a series of bizarre and unpredictable mysteries. With each new client, Monaco is thrust deeper into the underworld, where nothing is as it seems. The cases keep coming, and so does the intrigue.

Tags: Café Setting, Waitress Female Lead, Detective Female Lead,Investigation