The sisters are totally different - one is active and energetic, and the other is quiet with glasses. And the second was afraid to have sex with a guy - even her panties were not sexy. But still even she got aroused when the guy started fucking her sister in the asshole. She licked his dick before doing it and started squeezing his balls. Just like that, the quiet girl joined in. And I hope she didn't regret it. The main thing is to start and suck in time!
The lady is gorgeous, pure sex! Such can inspire a man to sexual exploits even if he is very tired at work! But I would not advise to go on business trips with such a sultry friend, she obviously can not do without sex for a day! It's good if she is good with a vibrator, and if not?