In the mysterious future, crystalline organisms called Gems inhabit a world that has been destroyed by six meteors. Each Gem is assigned a role in order to fight against the Lunarians, a species who attacks them in order to shatter … Tomoyo Kurosawa, Rie Kugimiya, Mariya Ise, Ayane Sakura, Ai Kayano, Mamiko Noto, Saori Hayami Added on Amazon Prime 2022-06-08.