She raced as quickly as she could to a safe sector before it was sealed by the automatic defence systems and no longer accessible. And she pulled off ...er space-suit as she did so.She was now no longer protected against the worst of Venus's climate and the sanctuary she'd claimed for herself was hotter than boiling water while the Venusian atmosphere crushed down on her with a weight not much less than a family hovercar. If she'd been human she would have died instantly from burns, damaged. I was stroking the inside of her massive thigh when she said, "Baby kiss me down there." Well, she didn't need to twist my arm. I got down there in a hurry. But as soon as I began she said, "No baby, not that hole, the other one."Looking up I said, "Are you serious?" She said, "Babycakes, I got a angel hole and a devil hole. And I'm feelin' devilish tonight."I was reluctant. I'd never done this before. But my dick was so hard you could've hung a bucket of beer on it. So I moved from the angel. I wanted to get in a position where I could look up that towel and see if I could get a look at her pussy. Starting at her feet I worked up her calves and then to her knees. One leg at a time I worked them and as I did I very carefully moved them apart from the other giving me a little glimpse to her pussy. And from what I could see it was clean shaven. Not wanting to be too brave I moved them back together again. Feeling a little brave I asked her if it would be okay if I moved the towel off. I couldn't even turn over. I was stuck there with my full hard on rammed into my own mother's ass crack.After five minutes passed I guess she could tell I was having a hard time going to sleep. I felt her reach down and she patted me on my hip. "Honey, you know that's completely normal, right?"My eyes about popped out of my skull like a cartoon character. "Yeah mom, but this is a little embarrassing!" I blurted out.She laughed and said, "Don't be silly. You're a guy. It happens. Would it help.