Aaron can't stop grinning inside the car. Used to his stoic personality, Katrina feels a little uneasy to see him smiling so much.
"Why are you so happy?" she grumbles. Seeing him in such a good mood while she's in so much pain makes her feel a little upset.
At the displeased look on her face, Aaron smiles and says, "Come here, and I'll tell you the reason why I feel so happy,"
Thinking that Aaron wants to say something too inappropriate for the driver's ears, she immediately moves towards him. She doesn't want other people to hear what he'll be going to express. Katrina knew that Aaron is a big bully and often made her upset. His action, disgust her.
"Come closer!"
Katrina leans closer, looking at him expectantly with big curious eyes.