My Stepbrother Caught Me Playing with My Pussy

My stepbrother caught me playing with my pussy I was quietly in my room… out of nowhere he bursts in and I didn’t know what to do… I was almost orgasming, vibrator on inside my vagina, I didn’t think he could hear… he heard, decided to look for where the noise was coming from, when he found it and threatened to tell, I needed to do something… I said I would do anything… ANYTHING…