Soul Reapper seiries 1

Just a girl. Reiko's parents and brother died when she was little. Rei went through a touch time at school but had her friends to support her. But some mysterious murders take place and her friends work out Reiko is the next victim. But things don't go according to plan and she ends up on a different planet. Will the past come back to haunt her and will she learn all isn't as it seems on earth