All the dildos I use have an inherent mechanism,which starts upon activation of whatever feature ... I have included a smallTENS unit which provides s...ocks between the top and the bottom of the dildowith increasing intensity and decreasing time intervals five minutes after the initialsignal was given. My sub has three ways to escape from these shocks of theTENS unit and make the delicious (for me, devilish for her) unit stop. Firstthing which comes in a mind ? most evidently - and I agree with. Aunty ne mera naam leke mujhe bulaya,tab main utha aur uski oor gaya,mera lund towel ke gap se bahar aa gaya tha,aunty ne mujhe prasad diya aur chali gayiUsi din dopahar ko wo phir ghar aayi, maa pehle se hi bahar baithi thi,main khidki ke paas ghar ke andar tha,aunty maa se batein karne lagi,maine apna lund nikala aur hilane laga,wo log aise baithe the ki aunty khidki ki taraf muh kar ke thi aur ma ki peeth khidki ki taraf thi,maine soocha ye accha mauka hai aunty ko apna lund dikhane ka,main. I groaned and thrust my hips upward. I pushed his mouth onto my dick, but he didn't close his mouth. One of his fangs scratched my member, causing my to moan in pain and pleasure. His muscles tensed and he took me in his mouth, sucking fiercely to get what blood he could. His fangs sort of encased my cock, and the hard teeth added to the pleasure I was feeling. He pulled his mouth off of me and moved his body back up to suck and nibble at my neck again. I was moaning as he began to grind his. It tingles and I feel pleasure. The light from the hall got dark and I quickly look up to see my male roommate stunned. As he turned bright red, I could see his penis erect through his pants. Grinning with delight, I seductively move to the edge of the bed. I walk toward him with only my dripping panties and the spit soaked hard nipples. He moves up against the door frame nervous and in a shaky tone he asks "wha.. what... Are you doing?" Horny and needy I grab the edges of his jacket and slowly.