She sat more firmly, showing her asshole into James' mouth, "lick inside". Given the pleasure he was giving her, he obeyed and began probing his tongue at her hole. Ana squirmed as he did in pleasure letting out a slightly loader moan. After each probe, James could feel himself getting deeper inside, his Boner raging in his pants, still no real taste, but the concept was so arousing. After probing for a couple of minutes, James could get his tongue deep in her ass and was tongue fucking her and she moaned and moaned, but a different feeling was building up inside her. She felt her stomach grumble a bit, but she ignored the feeling with the overwhelming pleasure she was receiving. The moans grew loader and more frequently, and James took the sign to go harder and faster as he knew she was close to climaxing. He buried his face into her face, his tongue into her ass and vigorously licked in and out, in and out. This, as well as some moans to cause vibrations, sent Ana over the edge, she came, unbelievably as she grinded on his face, as James kept his tongue in contact with her ass.
However, in the climax of the orgasm, she forgot about the tension in her stomach, and relaxed her body, unleashing a fart, straight on James' tongue and mouth. She froze for what felt like hours, but was only a couple of seconds and quickly got up off of James, who was stunned to silence underneath. "I'm so sorry, it just slipped out" pleaded Ana, however she knew she wanted that too. James, still stunned, leaned up and looked at his jeans, and that's when Ana noticed, the bulge had a wet spot. They locked eyes, one full of fear and the other full of bewilderment. "Y-You...liked that?" Ana stuttered. James, who just lived another fantasy in a matter of minutes just nodded. Ana, tried to remain calm while inside was bouncing with joy, she found the one.
Her stomach gurgled again, and looked at James, "want to do that again?" Instead of replying, James just lay down again and opened his mouth, inviting Ana on top. She bounced on to his face again and placed her ass over his gaping mouth. "You ready?" She said as she lowered down, trapping his mouth open around her ass, like a tight seal. With the knowledge he was into it, she could relax and let go as she wished, and she did. A bubbly sound emerged and travelled straight into James' mouth and down his throat. "Ah" she exclaimed, while James moaned. He then stuck his tongue out and began licking her ass, around before darting inside again, to Ana's pleasure. He was struggling to breathe slightly, so Ana lifted and gave him air for a second, before giving more of her own as she sat down again, farting straight into his lungs again. The licking started again. One was sitting on her throne, happy to find someone willing to be her chair and ass and fart slave, the other, living a fantasy underneath a goddess. Farts kept coming, regularly, and disappearing into James' mouth without hesitation.
James tapped her cheeks, indicating he wanting to speak. "Yes?", "I want to be smothered more when you fart, can you do that please?". She didn't even respond, but instead sat full weight on his head, as he plunged into darkness, still licking slowly at her ass. "Open wide" before a long fart burst into his sealed mouth, being his oxygen as he swallowed it in. But she didn't get up, and he was questioning his decision as his lungs started to burn. The cry for oxygen made him squirm as he was struggling underneath. Ana was wondering what to do, but she wanted to dominate him, and had his consent to smother. His flailing never stopped, so she let up giving him a chance to breathe, before unleashing a huge fart straight into his gasping mouth, poisoning his air with her own, before sitting back down again. James' lungs were burning but he felt an underlying sense of pleasure from being truly dominated, but still he needed to breathe. But all he got was farts, straight into his mouth and lungs, one after another. He felt light headed and dizzy as he was running out of any oxygen that is left, his flailing losing meaning as he lacked energy. He felt the weight easing, thinking he was about to be rescued, but the Goddess above treated him to another blast from her insides which was enough to knock him out. She sealed his mouth so he would savour the taste as he dreamt of what just happened.