Off to visit my parents with my boyfriend, and he is being such a dick. After a long drive Im relieved for a pit stop at the petrol station. I grab some chocolate and pop into the toilet quickly before we set back off. Just as Im about to pull up my trousers I notice a hole in the wall with a large cock poking through. I giggle to myself thinking it must be a joke, some sort of fake cock. But I reach out and grip it, realising that it is definitely not a fake cock! Fuck! But whose cock is it, certainly not my bfs that for sure. Looking at it and it looks so thick and smooth.. I find myself wanting it in my mouth. Falling to my knees I take it in my mouth as deep as I can mmmm so thick and hard, tickling the back of my throat. Feeling like a naughty slut I get my tits out and caress them whilst I dribble and gag on this mystery cock. I suck hard and fast wanting to give this mystery cock the best blowjob its ever had. Its not long and I can feel it pulse, knowing whats co