Otoka

 (音花) is a Japanese idol, a member of MERUCHU, and a former member of DIANNA Project Renshuusei.

She joined DIANNA Project Renshuusei on August 19, 2020, and left on July 4, 2021, where she was promoted to a MERUCHU member.

Profile

 * Special Skills and Hobbies: Piano, cheerleading, Japanese dance, athletics, lipstick (brave board), and unicycle
 * Favorite Song: Fight! by DIANNA☆SWEET.
 * Favorite Food: Chocolate Ice cream.