Hello! Project 2004 Summer ~Natsu no Doon!~(Hello! Project 2004 Summer 〜夏のド〜ン！〜)

Hello! Project consist of various idol girl groups, mainly produced by Tsunku. "Natsu no Doon!" features a Hello! Project summer concert in 2004. It was filmed August 1 at Nagoya Hall and was also the graduation concert for Tsuji Nozomi and Kago Ai of Morning Musume.