Both of them

You get the girls' attention by snapping and pointing at the desk.

"Bend over the desk and spread your asses, both of you whores."

They huffed in annoyance at the name-calling, but did as they were bid.

"Those are some nice holes... answer my questions, sluts: you ever been fucked?"

Julie shook her head no, but Rebecca nodded yes.

"How many times did you get fucked, Rebecca?"

"Just once."

"Julie, get on your knees and blow me."

As Julie moved to obey, you asked Rebecca another question, "Why only once?"

"Because I haven't been alone with my ex since he **** me."

You were stunned by this new information. Julie may have been, too, but she had already dutifully begun to suck on your cock.