Issue: #1
In this universe, witch power exists as an invisible but invincible power. "Witch Sister" is a tale of two siblings who inherited witches' blood-the older brother Kyoma, a rookie inspector who could not use any magic and Mikuni, the shut-in little sister who once had gone to witchcraft school. Together they solve grotesque and eerie cases caused by the witches' magic...
First appearances: Mikuni, Kyoma
Creators: Natsuki Matsuzawa