As it makes me see my friend’s brother jerking off on the sofa in his house.

After partying i stay at a friend's house to spend the night. when i get up i find his brother on the sofa in the living room jerking off and taking pictures of his cock. at first it is an uncomfortable and very funny situation at the same time while i repeat to myself that he is just a mischievous twenty-year-old who i do not have to pay attention to. suddenly i am next to her and running my hand through her nipples while my wet cock is about to burst while my friend's brother plays with her.