ريي تاناكا

Neptune/Purple Heart (voice)

今井麻美

Noire/Black Heart (voice)

阿澄佳奈

Blanc/White Heart (voice)

佐藤利奈

Vert/Green Heart (voice)

悠木碧

Pish (Peashy)/Yellow Heart (voice)

喜多村英梨

Uni/Black Sister (voice)

堀江由衣

Nepgear/Purple Sister (voice)

花澤香菜

Pururut (Plutia)/Iris Heart (voice)

كاوري إيشيهارا

Ram/White Sister Ram (voice)

小倉唯

Rom/White Sister Rom (voice)