Hakyung Lee, 44, murdered eight-year-old Yuna Jo and six-year-old Minu Jo in 2018. She put their bodies inside suitcases and left them inside a storage unit for four years. The contents of the locker were auctioned online, and when the buyers took the suitcases home they found the bodies of Yuna Jo and Mina Jo inside. Both children were fully clothed and wrapped in several layers of plastic bags inside the suitcases. The pathologist found the children had died by homicide by unspecified means, including the use of the antidepressant Nortriptyline.