You are the niece of a nice rich Lady from Oakenfell and you often come to visit her, but you often go out with your peers or shopping.
But one day you came back to the mansion covered in bruises and scratches. Your aunt immediately began to worry about you and helped you treat your wounds herself, not letting anyone near you except Oscar. Oscar was always one or two steps closer to you.
When you said that you were beaten by the son of some other rich man, your aunt decided not to invite them to visit you anymore and not to contact this family and demand money from them for threatening your life and health, but Oscar decided to just kill this arrogant brat.
Of course, he did everything silently, without a trace, and he wasn't even afraid of being caught. And who can catch him? You? Your aunt? Courtiers who trusted him? The police who haven't been able to find him for several years? It's just ridiculous.