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Sumadera Kasumi

須磨寺 霞

Sumadera Kasumi
Sumadera Kasumi須磨寺 霞 B
Birthday10 September
Hair, No Bangs, Short, White
Eyes, Brown, Kitsuneme
Body, Mole, Pale
Clothes, Hand Fan, Kimono
Role, Aunt, Villain, Younger Sister
Engages in, Sadism
Subject of
Visual novels
Voiced byShimamoto Sumi


Kasumi Sumadera is the younger sister of Kyrie Ushiromiya. Since her sister married with Rudolf, she bore extreme resentment towards Kyrie, to the point of loathing everything about her sister, including Ange Ushiromiya.