Description Issa Igwe is a little different, though people don't know the full extent of it--she's a Bika, or witch. After her parents bring her to a boarding school for kids like her, Issa tells them she'll never forgive them. Deep down, she doesn't mean it, but she doesn't get the chance to take it back because, just minutes after her tearful declaration, they die in a mysterious accident. Reeling from her sudden orphan status, Issa vows to turn back time and make things right, even if it means she'll need the help of a recently risen, maybe zombie boy to do it.