"Miss Love Tantei" (Missラブ探偵,Miss Love Detective) is the 6th and the last single of the Hello! Project duo, W, released on September 7, 2005. The visuals of the music video caused some controversy for use of the ganguro look. Presumably because of the almost year-long hiatus of W caused by Ai Kago's suspension for underage smoking, "Miss Love Tantei" has not been included on any album, although some speculated it would have been part of their cancelled W3: Faithful album. The song appears on the Hello! Project compilation album Petit Best 6.