Tsubamegaoka Private Academy is an elite all-girls’ high school located just inside the city, known for its wide variety of clubs — from the ordinary to the truly eccentric. Students are free to create their own clubs, and many enroll in the school specifically for that opportunity. But when five girls each want to create a club and only one new club is allowed, chaos ensues. The result? The formation of the quirky and exciting Cahe Detective Club! Follow these five girls as they dive into hilarious adventures, uncover secrets, and navigate school life while running the most unconventional club on campus.