She took me to her bedroom and asked me to wait there.She was still dripping with my cum. So went to the washroom.I was sitting on her bed waiting for...her. My pants were already removed. And I removed my shirt too.Waiting was getting hard so went inside the wash room. She was washing her face. I held her from behind and started kissing her shoulder.She- ohh Mayank you couldn’t wait.Me– no baby. And I kept on kissing and licking her.My hands were inside her top and were pressing her breasts. She. Five minutes later I heard the garage door opener start to run and I left the bedroom and moved to the head of the stairs and peeked around the corner. Amy came in and headed straight for the wet bar and fixed a couple of drinks and about two minutes later Jason let himself in the front door. The bastard had a key to my house!Amy walked over to him and handed him a drink and tilted her face up for a kiss. Jason took the drink and then bent and gave Amy a kiss on the lips that seemed to have a. "Yeah, look, she's curious, just at that age, you must remember. She knows we're doing stuff and just wants to watch, just see us when we're together."Andrea seemed unconvinced but not against the idea."I know it's weird but maybe it'll get you off even better. Come on," I begged and she relented and was soon letting herself in our front door."We're up here in my room," I called out.When she came in and saw my sister, she asked again, "You sure you want to do this?" Yeah, it kind of turns me. Now I dare to remove her panty so I put one hand below her hips and lifted a little and dragged her panty slowly. I succeed to remove her panty from her most private portion. I started smelling the vagina. Oh what an aroma was coming from that organ which can not be described in words if u have never smelt that. Now inserted one finger into her urinal hole and another into her birth hole and started to and fro motion. I could not know how Rosy did not respond or enjoying the action. My pre cums.