Bro accidentally cums in front of sis

Hey, I have a big favor to ask you...I need you to help me take some pics for my OnlyFans. Trust me I would rather not have my step-brother take those pics. It's just my tri-pod is broken! Please please please! Oh and you can't tell step-mom or step-dad. Okay yay! Thank you so much. Okay I'm going to go into my room and change, meet me in there. Okay you're just staring...c'mon. I don't want to do this anymore than you do! Let's just get this done. My fans need to see me. All of me. Who can say they've seen their step-sister's tits and pussy right? haha Wait...did you just do what I think you did? I can see the wet spot in your pants. Oh my god, get the fuck out of my room! That is so so gross.