Yamaguchi Ayuka

 (山口愛悠伽) is a Japanese idol, model, and is a member and the leader of Marble Angel.

Profile

 * Hobbies: Singing and making sweets
 * Skills: Playing the drums

Singles

 * [2019.07.27] Smile / Hekotarenaideite (Smile / ヘコタレナイデイテ)

Unreleased Songs

 * [2018.07.09] Natsu no Ojousan (夏のお嬢さん) (Sakakibara Ikue cover)
 * [2018.08.20] Toshishita no Otokonoko (年下の男の子) (Candies cover)
 * [2019.05.15] Gakuen Tengoku (学園天国) (Finger5 Cover)