Niji no Conquistador brings the fifth single DVD. The title song is composed by Motonari Murakawa and Dance Man. Seven editions are available, and each has a part of a music video for the title song. You can watch a full-length version of the music video (over 60 min.) if you complete all the editions. The music video is directed by Yusuke Koroyasu, who has produced video footage for Nogizaka46.