Five girls. One bond. Too many secrets. What started as love quickly turns to obsession, betrayal, and silent war. As toxic exes resurface and blurred loyalties threaten to tear them apart, anonymous messages begin to stalk them-signed only by "M." No one knows who's watching. No one knows who to trust. And when the messages turn into warnings, then threats, survival becomes the only thing that matters. Friendships will be tested. Blood could spill. And one wrong move... could expose them all.