Sasaki Rikka

 (佐々木りっか) is a Japanese idol, a model, a member of DIANNA Project Renshuusei, and a member of the DIANNA Project Renshuusei group Hamu!STAR.

She joined DIANNA Project Renshuusei and Hamu!STAR on March 31, 2022.

Profile

 * Hobby: Confectionery making
 * Special Skills: Doing Cartwheels