Immerse yourself in the extraordinary tale of Kazuki, an otaku with a deep infatuation for cat girls, who suddenly finds himself in the enchanting Silver City. Here, a variety of fantastical races coexist harmoniously, but it's the cat girls who command Kazuki's attention. Kazuki's life takes a thrilling turn when he rescues a beautiful cat girl executive from danger, landing him a role as Security Specialist at 'Whisker Wonders,' a prominent cat girl consulting firm. As he navigates eccentric clients and their unique assignments in this feline-dominated workspace, he uncovers a looming the vulnerability of cat girls in this society. Kazuki must leverage his kung fu skills to protect his gorgeous cat girl co-workers. 'There's a Cat Girl in my Cubicle' is an engaging isekai adventure, blending action, humor, and romance.