"No, Prince, drop me off to the place where you saw me." She had the time to retaliate. If Prince wouldn't allow her to pay his help, Aria wanted to separate ways at this rate. She doesn't want to see the person she owed to have his life continue without her repaying.
It's a token of gratitude, but Prince must not be an appreciative one, as she expected in the first place.
As Prince continued to swerve corners, driving away from the hotel plaza where he met Aria, aware that she doesn't recognize the city at all. Prince didn't answer for a while, but he knew if he opened his mouth, it would be the same response.
"Prince, can you please…"
"I'll send you home. Gather your things and I'll hire a private doctor for you." He expected it. Repeating words was a habit, and old habits die hard. Prince had a knack to help someone but his opposite side can kill.
Prince tagged himself as a murderer after he blown off the head of Aria's twin sister.