I’ve watched only the half of it.
It’s a korean movie where a girl in red skirt and red high heels search for her sister who was apparantly kidnapped because of debt. She kills everyone in her way and reunited with her sister.
The victim was “Eun Hi” in the movie. They both have black hair and Eun Hi was drugged and raped multiple times. I want to watch it again and find out the cast names. Guys please help me out here, i will be very grateful!