Robin sits on my "lap"

Getting in the front seat, I let my hand brush over Robins ass, where I got a shock, Robin had no panties on. Deciding to use this to my advantage, I quickly used some lube I had in my pocket and lubed up my cock.

As Robin sat down on me, I guided my cock into her asshole making her groan as I did so. Leaning her head back, she started to kiss me as I fucked her.