Nina Rantz
ニーナ・ランツ
About
She is the younger sister of Eugene. She is a very shy Caucasian girl. Eugene often brings her to the library, where she meets Shin and his friends. (Source: Official website, translated)
Voice Actors
Asahina, Madoka
Japanese
Murai, Carol
Portuguese (BR)
Espiritu, Abby
English
Miuller, Bonnie
Spanish