How about for NNN Glynda loves two things giving blowjobs and nutting. On the last day before NNN ends she wakes up with her dick resting between her tits. A drop of precum resting at the tip taunting her. Her mind says no but her body moves her mouth and dick closer till she's blowing herself. Glynda fails NNN with a belly of her own cum, but gained an kink for blowing herself.

“Mmm...nnnnphhh…” Glynda groaned as she woke up, stiff and aching. She hated herself at this moment. Why did she ever think it was a good idea to take this stupid challenge? She knew it was dumb, all it gave you was some bragging rights that no one believed. But still, she entered. For some unknowable reason, even to herself, she entered.

It hadn’t been easy. Her balls quickly had began swelling with excess cum, sloshing about between her legs. It hadn’t helped any that due to her lack of release, she was noticing that her students were exceptionally...attractive...and wearing far too little for casual dress! Too often, she had seen more cleavage and thigh than should be permissible! It made her ache in ways that she never would have if she had taken the challenge.

To make things worse, she couldn’t even soothe her stress by going to the gloryholes in the school and sucking a few males or futa off, since she tended to masturbate when she sucked a nice cock. And with her horse cock on a hair trigger, she couldn’t risk it...but all that would be over tomorrow, when the first of December was here. She could blow her load to her heart’s content. Maybe she would go and have her cock tended to for once at the Gloryhole?

Opening her eyes, she groaned as the first thing she saw was the fat head of her cock resting between her heavy breasts, a large bead of precum bubbling up from the slit. She shuddered, her breathing getting heavy as the musky scent of her own precum tickled her senses, her mouth watering.

She found herself leaning closer to her cock’s head, before jerking back. No! She was stronger than this! No matter how delicious her pre smelled, how much her balls churned and ached, how much she wanted to taste cum…

She jerked in bed as pleasure coursed through her body, a wonderful taste coating her tongue. She groaned. NO! She hadn’t meant to do that! She tried valiantly to stop herself, but found her cock getting nearer to her face, felt her mouth opening…

“Mmmph! MMMMPH!” she moaned into her own cock as she bobbed her head, her tongue whirling around the flesh that she had managed to fit into her mouth, her cheeks hallowing as she sucked hard, her balls trembling as they wanted to empty.

Glynda moaned angrily as she attempted to stop herself, pull herself off and keep herself from failing, but it was far too late now.

“MMMMMMMPPPPHHHH!” Glynda swallowed rapidly, gulping down mouthful after mouthful of her thick, backed up cum fired into her mouth, her belly swelling outwards and pudging from all of the cum her overactive balls were pumping into herself.

Glynda could only lay there and chug down her hot, thick seed, her balls jumping and pulsing over and over and over again. She could see blackness creeping in at the edges of her eyes, beginning to feel lightheaded…

Finally, the flow tapered off to the point the blonde haired woman could draw in oxygen, her mouth utterly stained by the taste of her own seed. Slumping back onto her bed, she slipped back, the head of her cock popping out of her mouth, Glynda reflexively swallowing the last mouthful of cum.

She laid there, her belly bulging with her own cum, her cock still twitching eagerly. Part of her was enraged with herself for failing like that, at the very end, due to her own body...but another part of her loved the feeling of sucking her own cock until she exploded...and she wanted to do it again.

Glynda Goodwitch:

Status: FAILED

Time Survived: 29 Days