Akaki Chikai

(赤き誓い) was a 4 member group formed with voice actresses of the anime: ''[https://en.wikipedia.org/wiki/Didn%27t_I_Say_to_Make_My_Abilities_Average_in_the_Next_Life%3F! Didn't I Say to Make My Abilities Average in the Next Life?!]''

Members

 * Tazawa Masumi (田澤茉純) as Pauline (ポーリン)
 * Tokui Sora (徳井青空) as Reina (レーナ)
 * Uchimura Fumiko (内村史子) as Mavis von Austien (メーヴィス・フォン・オースティン)
 * Waki Azumi (和氣あず未) as Adele von Ascham (アデル・フォン・アスカム)

Single

 * [2019.11.30] Smile Skill = Suki Skill! (スマイルスキル＝スキスキル！)