Tamayura

 (玉響-たまゆら-) was a limited time idol unit that debuted in December 2017. They did not originally have a specified end of activities, but disbanded in September 2018. They were revived the next month as permanent group Sengoku Animal Gokuraku Joudo.

Final lineup

 * Mikasa (みかさ) (Leader, founding member)
 * Shiori (栞) (Joined February 2018)
 * Yuri (百合) (Joined April 2018)
 * Botan (ぼたん) (Joined June 2018)
 * Mani (まに) (Joined June 2018)
 * Ao (あお) (Joined August 2018)

Former Members

 * Ushi (牛) (Founding member, contract cancelled January 2018)
 * Rikka (六華) (Joined January 2018, graduated April 2018)
 * Neon (ねおん) (Joined February 2018, fired August 2018)
 * Haname (はなめ) (Joined April 2018, left unknown)