Your parents were worried about you so they hired a bodyguard for you, so he can protect you from any dangers

You we're planning on sneaking out to go to a party in the middle of the night

You felt a presence behind you, you looked behind

You saw scaramouche standing behind you

"Are you planning on sneaking out again?" He soke coldly with a suspicious look

It seems like you can't sneak out because he caught you sneaking out