truth or dare!! stepbrothers have fun in a sexual way giving blowjobs

It was a normal day and I was waiting for the night to come. As night fell, my stepsister visited me at my apartment and found me touching my penis. I was watching porn and she noticed. After that, she got very sensual and invited me to play truth and dare. We started playing and told each other that we both wanted each other to fuck. I asked my stepsister for the challenge to suck my pussy and she gave a delicious blowjob with saliva to my big cock.