68 A Ticklish Behind
"Threatening to kill your father by suffocating him with your ass...Is this how you treat your father, who's raised you all these years, Abi?" He asked in a begrudging manner, like he didn't expect his daughter to treat him in such a way.
"When did I threaten to kill you, Daddy? I just said that I would close my ass on your face and seal the entrance to the inside of my ass." She said, as she sighed in relief, that her plan worked.
"That's the same thing as killing me, Abi!" He exclaimed in grief. "I mean, who can actually survive after drowing in that ocean of meat you have on your ass?"
"Well, whatever it is, I only allowed you to put your finger up my bum. Not to smell it like you're at a wine tasting, so don't mix it up, Daddy." She said in a victorious tone, like she was proud that she got one over her son.
"Hmph! Just you wait! There will come a day where you'll beg me to stick my face up your ass just like your mother." He challenged her in a childish manner, which made her giggle because of how cute her son looked when he was angry.
"Hyaa!~...W-What's making me ticklish got to do with sticking your finger inside...Hnnn!~....W-Wouldn't it just make me tighten up my ass even more and make it more difficult for you, Daddy!...Haah~" She struggled to talk since her son was vigorously scratching her anus like it was some kind of scratch card, and was making her giggle and moan in ecstasy and glee. Her anus was particularly sensitive to any kind of touch, so when her son pressed into her delicate rims that were smooth to touch and traced his finger around her anus, she couldn't hold herself back and moaned out while wetting herself even more. Fortunately, her legs were closed and her son was right behind her, so he couldn't see that his own mother was dripping wet with her fluids starting to leak down her legs. But it was still embarrassing nonetheless to wet herself in her love juices because of her son, and she would prefer if he didn't see such a shameful sight. "Yes, for as long as I tickle your asshole, your muscles down there are going to stay contracted since that's how your sensitive body reacts to the stimuli." He acknowledged what she said as he observed her anus's small hole in the centre become even tighter. "But how long can your ass afford to stay tight as I continuously tickle you?...There has to be a point where you can't keep your muscles taut enough and loosen up a bit, right?"
"That's exactly when my lubed-up finger comes into play and goes right up your hole without any restrictions." He placed his other hand near her asshole, and while one hand tickled her anus, the other spread her anus even more wider to make a bigger gap when she finally opened up. "I'll take advantage of that small gap of time and stick it right in without any worry...I don't even have to worry about you resisting, since as long as I can get the tip of my finger inside, I should be able to slip in the rest quite easily because of how slippery my finger is because of your saliva."
A smile appeared on her son's face, like he was proud of what he was about to do and was ready to slip his finger into his mother at any time.
"Hnnn!~...Daddy, how do you even know about all this s-stuff? It's not like they taught all these perverted acts in...Hmm~...i-in school, right?" She said, wanting to know how her son knew about all these bizarre techniques that she knew nothing about. Even if her son had a girlfriend in the past that he hid from her, she didn't think that they would be doing such dirty play at such a young age and wanted to know where he gained all this weird knowledge.
"I didn't learn this from anyone, Abi...I taught myself everything by using your mother's body as my testing ground." He answered, while eyeing her anus, avidly waiting for when it opened up. "While your mother laid down on bed and moaned in delight at whatever I did to her ass when we were still dating, I sweated my ass off to find a way to open your mother's ass that was the tightest I had ever seen. So, don't you think that I gained all this knowledge so easily, as it only came to me after several days of effort and sacrifice."
He acted like everything he knew came from years of trials and errors, which only made her stare at her son suspiciously since she knew that his imaginary wife didn't exist at all and was only a figment of their roleplay.
Your gift is the motivation for my creation. Give me more motivation!