Licking with pleasure with a mouth full of cum.

We have just arrived at the house of a friend of my boyfriend where we are going to spend the weekend. they both want to go out for a drink but i'm so tired i just want to take a shower and go to bed. taking advantage of the fact that i am alone at last and with a hard cock as a stone and about to burst, i put on one of my favorite porn videos and i start to jerk off thinking about my boyfriend's friend. the last thing i think is that the two of them are going to come back because my boyfriend forgets his wallet and that they are going to spy on me until i come and then secretly lick my cum and eat my mouth.