I know that my older step-sister is in an expensive escorting and hides it from our parents. No blackmail will help here because she knows all my sins, especially how I try to spy on her and jerk off all the time. If others can buy her services why can't I? We agreed on a blowjob for 50 euros because I don't think she'll allow more. I'll never have that much money to fuck her anyway. But what she doesn't know is that it's my first blowjob and I'm a big fan of rough throat fucking porn videos. The money has already been paid and I have been saving for so long...and not only money!