Miyako Komagusu  

Mizuka, 駒玖珠 都

A young girl with supernatural abilities can see ghosts and has experienced Tarō's spirit during his out-of-body experience (OBE). She also senses when all three boys enter the Unseen World for the first time. The girl lives at a shrine that is known to have paranormal activity, and she helps her father with exorcisms and other related tasks. Despite being young, she often acts maturely, scolding others for behaving childishly or irresponsibly. In one scene, she even reprimands her father when he drinks too much alcohol. Later in the story, it is revealed that she has been possessed by spirits, causing others to avoid her out of fear.