It's been revealed that SMAP's first single of 2015 will be used as the theme song for Fuji TV's upcoming drama 'Zeni no Sensou' starring member Kusanagi Tsuyoshi.
Titled "Kareinaru Gyakushu", the song was written and composed by singer-songwriter Sheena Ringo. She has previously provided "Manatsu no Datsugokusha", which was included in SMAP's 2012 album "GIFT OF SMAP", but this will be her first time providing a single for the group.
"Kareinaru Gyakushu" is described as a sexy medium-tempo tune. Kusanagi commented, "It's a song that fully displays the coolness of an adult. I think it's perfect for our drama." The song will be released together with "Humor Shichauyo" as a double A-side single on February 18.
Fuji TV will air 'Zeni no Sensou' every Tuesday nights at 10:00 pm (first episode from 9:00 pm) starting January 6.
Source: Nikkan Sports