Birthrium

 is the first EP by Anthurium. It was released on March 14, 2020.

Tracklist

 * 1) Anthdame (アンスデーム)
 * 2) Wa Tamashiikoku Sai (和魂国才)
 * 3) Neverland (ネバーランド)
 * 4) Meism ga Tomaranai! (ミーイズムがとまらない!)
 * 5) Melancholy (メランコリー)
 * 6) Kuchibeta Nightmare (口下手ナイトメール)

Featured Members

 * Amagami Daitenshi Enma
 * Tsukino Hisui
 * Kuroki Iro
 * Chigira