Mommy is going to be getting a call from your sister any minute now and can't help you with your hard cock, sweetie. But mommy has an idea! I heard about this thing... It's called Gooning. I know it sounds weird sweetie, but it's just like how I edged you the other night, over and over again. I want you to goon the entire time I'm talking with her and then I'll even help you cum at the end! Mommy will even help you by sliding down my pants and letting you stare at my ass the entire time!