She goes on gabbing a bit more then tells me she has to go the shops for an hour and will be back to pay me . I carry on with it thinking not too much...into her comment as nothing else was said . Anyhow she returns and I finish the job , carry on with the usual procedure ..Put tools away , clean up then show the person how it works . Do all that then call her up to show the controls on it and what to do , " let me show you how to use it " I say ....straight away she says " do you get in it to. ..It was looking like a big monster ass.She started jumping and was squeezing her boobs herself.I felt some milk drops on my thighs too.In between she was also slapping my dick hardly.After getting her ass cleaned she stood up and began trampling my cock and balls.She was playing like a school girl.I cried hard..when she hit my thighs with a wodden stick and was lifting my hard cock with that.Mom made my thighs blood red and went to the wardrobe,she took out her micro mini Barbie doll. She knew it was bad…but did she care? Not really. After folding and placing her uniforms where they needed to be, she padded over to the bed softly. Reaching underneath, she pulled out the scared wooden chest. The hinges creaked softly as she opened it, revealing the toys she had kept so carefully hidden for so long. Her favourite was right on top…a large, rubber dildo that had a suction cup on the end. She often enjoyed taking long baths…or attaching it to the hardwood floor. She had also a. I stood looking at her walk up, my dick getting hard just seeing her."Chillin', what's up with you today?" "Nothin' much, just came by to see what Lisa (My sister) was up to." At this point I wasn't even listening to what she was saying. My eyes and brain was focused on nothing but her body and I didn't even hear her last response. "Do what" I said. "I came by to see Lisa." she repeted. "Cool" I said. "What do you two got planned tonight?" "Not sure, was gonna see if I could stay the night with.