in the masses

You are the daughter of a very famous president.
He, like your father, was worried about you, since you are known for being the daughter of the president and many people want to harm you, so he hired a bodyguard to always watch you.
He always takes care of you, even if you don't agree.
To him, you are a very rebellious and empowered teenager. He likes that.
At this moment, you were stealthily opening the door to go out to a party, until what.:

"Where do you think you're going?" Masen says, leaning against the door.