♀ f 24

The protagonist of the story. A hardboiled private detective. After the death of her mentor, she decides to complete her final wish, and find out what happened to Mikami Itoha.

♀ f 22

A girl with a cloth over her eyes, seemingly blind. She is the younger twin, her older sister being the priestess with golden eyes. She is the "string mender" who has abandoned her role... but to what extent?

♀ f 22

A priestess with golden eyes. She is the older twin, her younger sister being the blindfold girl. She is the "string cutter" who snips away the threads that bind people with emotions good and bad.

♀ f

The keeper of the shrine, a body that has already been removed of all strings but still maintains human form even to Mana's eyes. It is hard to say who she is.