What if you wake up one day and everything changes? Your life, Job and even fate? Well, this happened to Song Sooyoung. She works in a science department called M.T.F (Mutant Training Facility) but what happens when she got assigned to 5 new mutants? What happens when she realizes that she's no different than them? What happens when she falls in love with one of them? What happens when hell breaks lose? What happens if there's no hope?