Rie Tanaka

Neptune / Purple Heart (voice)

花澤香菜

Plutia / Iris Heart (voice)

阿澄佳奈

Blanc / Black Heart (voice)

今井麻美

Noire / White Heart (voice)

佐藤利奈

Vert / Green Heart (voice)

堀江由衣

Nepgear / Purple Sister (voice)

喜多村英梨

Uni / Black Sister (voice)

小倉唯

Rom / White Sister (voice)

Kaori Ishihara

Ram / White Sister (voice)