Born into a family of burglars, Naoto Narasaki was caught after a failed wedding scam and taken to the posh residence of esteemed investigator, Kaoru Oogaki. The handsome but somewhat obsessive Kaoru coolly declares, "I became a detective just to mess with that pretty face of yours." Despite the strange living arrangement, Naoto warms up to Kaoru as they embark on an unexpected love story between a dominant investigator and a skilled con artist.