Akasaka Mana

 (赤坂麻凪) is a former member of Ringo Musume (as Saika (彩香)), and a former member of Alps Otome (as Kasai (葛西)).

She joined Alps Otome in April 2014 under the name Kasai and graduated in September 2015, then joining Ringo Musume on October 1, 2015. She graduated from Ringo Musume with the rest of the lineup on March 31, 2022.

She now works as a model. She left Ringo Music with her graduation from Ringo Musume, and signed with each other in April 2022.

Profile

 * Hobbies: Kendama, drama and movie appreciation, poem collection
 * Skill: Dance

Albums

 * RINGOSTARS
 * FOURs

Singles

 * Ringo star
 * Ame Nochi Hikari
 * 101-kaime no Sakura
 * JET GIRL
 * JAWAMEGI NIGHT!!
 * 0 to 1 no Sekai
 * Ringo no Ki