Hannah Hale's parents died. They rescued triplets Cedric, Jesse, Dylan Merrill, instructing Hannah to raise them. The boys promised Hannah could choose one to marry on her 28th birthday. Hannah sacrificed for them. The boys succeeded, but doted on childhood sweetheart Mia King. They killed Hannah at her 28th birthday banquet. Hannah traveled back, awakened the Ruthless System (rewards for triplets' love setbacks). Hannah embarks on her path of revenge.
