Brutal (2017)

Following a rampage of extreme prejudice, a savage killer targets women as he tries to find a compatible one to engage his fantasies of torture and murder in. With the body count mounting and no one being able to stop him, he grows bolder and goes to more extreme measures to carry out his rampage, eventually catching the eye of a female serial killer who's just as sadistic as he is, forcing them into a deadly and dangerous showdown.—Text from AMP (Asian Movie Pulse)