Tentang
Kumiko is Kei's little sister. She is lovely, energetic and loves her Big Brother Kei.
It has been revealed in Episode 7 that she has strong attachment to spirits and can clearly see those which are invisible to ordinary people. She pets a cat-spirit namely Itsue which only she can see in the entire household. She saw right through Zakuro at her first meet and addresses her as Mysterious Young Lady.
Pengisi suara
JepangSayuri Yahagi
Pengisi suara
矢作紗友里