Single release from Queen & Elizabeth, a dream collaboration unit of Kamen Rider Double x Tomomi Itano and Tomomi Kasai (AKB48). Limited edition B mainly features Tomomi Kasai on the sleeve artwork. Contains tracks "Love Wars," "Love Wars (T.Kasai solo Edit)," and "Love Wars (Acoustic Edit)" (subject to change). Includes a bonus DVD with a music video for "Love Wars" and making-of "Love Wars" (subject to change). Also includes a trading card randomly selected from three kinds and an application card (valid only in Japan). *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.