A bit like "The Ring," where people die one after another after receiving a supernatural omen, in this case, the victim's own last words via a voicemail on their phone a few days before their actual day of death. The voice messages come from the future and announce down to the minute when someone will die. Then it turns out the cause of these tragic events originate from a girl with unnatural gifts who had been wrongfully killed for being "different", and now she's wreaking havoc on the people who caused her death and extending her vengeance on even the unsuspecting people around them. Except in this story, it's much more confusing as there's too many characters and they all look the same, and it just makes no sense as the plot jumps back and forth between them erratically and unpredictably. I could barely follow the plot, and I was left scratching my head at the end wondering what I just read. Art is below average for a manga.
One Missed Call