Miyajima Rinka

Riko (りこ) is a Japanese idol, a member of Happy Hour, and a founding member of caprice.

She will graduate from Happy Hour at the end of August 2021, where the groups will disband and her activities as a caprice member will officially begin.

Albums

 * HAPPY HOUR

Digital Singles

 * Happiness
 * Todoku You ni
 * Ikanakya
 * Shalan
 * Cotton Baby Love
 * Shake!