Murder of Junko Furuta
Due to dehydration, Furuta would vomit which cause the captors to become angry and beat her even more. They would force her to be naked most of the time, putting her in a freezer and making her sleep on the balcony in cold weather. After 20 days, she couldn't walk. They would dump lighter fluid on her legs, set her on fire and crush her hands with dumbbells.