I ended up staying at the house of twin sisters who were my childhood friends. Unlike when we were kids, it seemed they had learned some naughty things… They fought over my dick and kept begging for sex! If I let one give me a blowjob, I had to let the other do it too, and if I inserted myself, they'd say, 'That's cheating!!! I want in too!' and just go for raw insertion… Throughout the day, I was completely controlled by the twin sisters, with no rest and my sperm being drained non-stop.
