Rika Ishikawa
In June 2009, v-u-den was revived as Zoku v-u-den, consisting of Sayumi Michishige, Risako Sugaya and Junjun and released a new song, "ONLY YOU", on a Hello! Project compilation and continued activities until 2011, though Zoku v-u-den briefly appeared during a Hello! Project concert in early 2013 alongside Rika Ishikawa.