"T.W.L/Yellow Pansy Street" is the double-A side single release by the Japanese boyband Kanjani8, the former written and composed by Yujin Kitagawa of Yuzu and the latter written and composed by Takeshi. This release marks their first single release for the year 2011 and their 16th single overall. The single was used as the theme song for the release of the 19th Crayon Shin-chan movie, Crayon Shin-chan: The Storm Called: Operation Golden Spy as well as the 14th theme song for the anime. The single was released by Imperial Records as the first release from their fifth album titled, Fight. As a double single, "T.W.L/Yellow Pansy Street" features two different styles of music, J-pop for T.W.L and rock for Yellow Pansy Street, and uses several different instruments in its overall composition s