Jerk off...

You quickly pull your little cock out and stroke off over the toilet, your mind eagerly imagining Sam's naked body on the video you'll be recording... You picture her looking around to see if anyone is there before pulling out a vibrator and bringing herself to a toe-clenching orgasm...

Just as your dicklette begins to spurt, you hear a knock at the door, followed by the sound of someone twisting the handle... Thankfully you locked it...

Whomever it was leaves, and you put your dick away before returning to Sam's room...