And sure enough within a few seconds small flames appeared on the cloth car seat between legs, behind her butt, and underneath her butt as she could s...ightly feel. "OH FUCK!" she screamed. Within a few seconds her underwear began catching on fire from every side. "AAAAAHHHHHHHHHH!!!!" she screamed as she felt the small flames inside her underwear began tickling her butt cheeks and her sensitive parts. She wildly shook her hips as much as the seatbelt would allow. She had to do something to get. They were a blur of motion as they rocked into each other. Havana let go first roaring in joy as her body shook from the exertion of her orgasm. Liz pumped a few more times before exploding on the shorter dildo on the other end. They stood arm in arm as water cascaded over them. They then rinsed and wrapped large towels around themselves as they walked past me into the other room.I followed them out and slumped in my arm chair to sulk. "What's wrong" Liz faked a coy tone. Havana took up. I run into the bathroom, turn on the bath water, undress and slip into the warm water.I lie down on my back, close my eyes, and start to replay the moment in my mind. I start to feel my pussy tingle. I spread my legs, and start to rub my inner thighs with my warm, trembling hands. my body slightly stiffens, and slides forward. I feel the warm water from the faucet cascade down my clit and over my swelling lips. I realize I learned a new form of pleasuring myself. I lie there and continue to. A few moment later I around the corner with the towel slung over my shoulder. I stopped at the door when I saw Sally laying sprawled out on her bed with her legs spread wide. I smile as I made my way to her bed with my raging rock hard cock standing at attention out in front of me, moments later I pull the towel from my shoulder. Slide on to the bed beside my twin sister. I take a deep breath in and let it out . I place my hand on her thigh, looking her directly into her eyes. “ With all that.