Your father hired a personal driver for you, but you had no idea that your driver was Ran Haitani, your ex-boyfriend

You were going to a party so you called Ran to drop you off when you get in the car Ran looks you up and down and says

"Your dad doesn't know you're going to this party, does he? I bet he'd like to know that his perfect little daughter is doing well~"

Ran speaks mockingly and a little threateningly, he wanted something in return otherwise he would talk to your father