My Family Locked Me Away.Then the Freeze really came.

Betrayed by her birth parents after a twenty-year separation, Joy is lured into a high-tech bunker intended to be her lifelong prison. They fabricated a "frozen apocalypse" to get rid of her, unaware that the real ice age is actually arriving in three days. Having been reborn from a previous life, Joy uses their own cruel plan against them. While they mock her from their luxury villa, Joy turns the bunker into an impregnable fortress for her and her loving adoptive parents. As temperatures plunge to minus 100 degrees, the hunters become the frozen prey.