Yusa has heavily scarred hairline and mouth, a large pointed horn, an extremely large furred collar with a matching choker, similarly furred leg warmers worn over her knees, and two "tails" emerging from the back of her outfit that are decorated with three bows each. Her "job" is to kill bad people who are on her list. She kills bad people and sells their organs for money. But Yusa is kind and helps others when they are in trouble.