Tierna

was an idol group produced by Idol Campus.

They debuted on August 31, 2020 and disbanded on March 31, 2021.

Current Members

 * Miyagi Mei (宮城めい) (Original Member)
 * Natsume Mako (夏芽まこ) (Original Member)
 * Kinoshita Kurumi (木下くるみ) (Joined October 6, 2020)
 * Takamine Yukina (高峯ゆきな) (Joined October 6, 2020)

Former Members

 * Sato Kuu (佐藤くう) (Original Member, Left September 2020)
 * Kurokawa Momo (黒川もも) (Joined October 6, 2020; Left October 16, 2020)

Gallery
 Tierna.jpg|October 2020 