The Villainess Blu-ray (WellGoUSA)

Honed from childhood into a ruthless killing machine by a criminal organization, assassin Sook-hee is recruited as a sleeper agent with the promise of freedom. After ten years of service, she jumps at the chance for a normal life. But soon enough, secrets from her past destroy everything she's worked for, and now nobody can stand in her way as she embarks on a roaring rampage of bloody revenge.