Ai Otsuka - Frienger PV

"Frienger" (フレンジャー; Furenjā) is Ai Otsuka's 11th single under the avex trax label and her first of three singles in 2006."Frienger" is a catchy, upbeat song. The title is actually a portmanteau of the words "Friend" and "Ranger". The song was used in the CM for au mobile service and was the theme song for the television program "Sports Uruguzu". The B-side track, "Amai Kimochi Maru Kajiri", was