Asian girl gives me free sex after the massage for being a regular customer

It's so nice getting a freebie once in a while. I had paid this Asian masseuse to give me a full body massage. I knew she gave out happy endings but I had no idea she was going to have sex with me for no additional charge. Normally the best you get is a quick and dirty handjob. I think rubbing my cock must have made this slut really horny so she needed to get fucked.