A real virgin or fake after surgery?

The girl came to the studio to shoot her first sex on the video. But she behaves as if sex for her is not new. She sucks a member as if she lived with a guy for months and has long been able to make a blowjob. Yes, and in sex he doesn’t behave like a log, moves to the beat and gets high without fear. There is a suspicion that she is not a real virgin, but the girl who had an operation and returned the virgin pleasant. Your opinion?