Sashide Maria

 is a member of Nijigasaki High School Idol Club and its sub-unit QU4RTZ, She is also a former member of Wataten☆5.

Wataten☆5

 * Kimama na Tenshitachi / Happy Happy Friends

Nijigasaki School Idol Club

 * TOKIMEKI Runners
 * TOKIMEKI Runners
 * Evergreen (Solo)
 * Love U my friends
 * Love U My Friends
 * Koe Tsunagou Yo (Solo)