If she could take the plug in her ass, she could take this steel sheath, Tom thought, working the steel into Daisy's raw hole. He had taken the bucket out back, but it still stank in the little shed, so he had opened a window to let in some fresh air. He liked the way the cool air stiffened his daughter's nipples even more. He could see them from where he crouched, their thick silhouettes thrusting out through the gaps in the smooth silk that stretched tight across her tits.
Daisy's anus was reluctant, but Tom persisted, and after a moment, the tip sank in past her sphincter. She squealed again, then began to grunt as he fed the shaft into her bowels. When it was buried fully inside her anus, he stopped and began to operate the crank, spreading her open millimeter by millimeter. Daisy took it well, grunting and groaning and panting but without a single cry of "no!" or "stop!" She took her punishment well. He spared a moment to give his hard cock a squeeze through his board shorts. Then he continued to turn the crank, opening her sphincter wide.
At last he stopped and locked the device in place. He fetched the flashlight, examining first the way her anus clenched the steel, straining wide to contain it. Then he directed the light inside her bowels.
She was as pink inside her ass as she was inside her pussy. She was wet, too, although he saw no filth. Looking inside her anus made him want to fill her, more than ever, with his hard cock, and to empty not only his balls but his bladder into the seemingly endless corridor of her bowels. He wanted to watch her piss it out, a urine and semen enema, squirting from her well-fucked shithole.
He left her open as he had her pussy, fetching her pump. He fitted a small, slim one over her hard clit, pumping it a little to get a nice suction on it. Daisy gasped. Then he placed a huge cylinder, meant for a penis, over her whole pussy and sucked her fat cunt into it, along with her clit, vacuuming the whole thing all at once. He loved the way her flesh expanded until it pressed against the inside of the cylinder. He wondered what shape her pussy would take on with this new treatment.
After detaching the hose, he went around to her side, where he examined her tits once more, still trapped inside the sexy apron. Her fat nipples were lovely, but he wanted to see more of her flesh. Tom reached under her neck and untied the apron, pulling it down to her waist. The little peek-a-boo holes gave up her nipples reluctantly, and they popped out only after tugging quite hard. They bobbed on the taut surface of her enormous tits, so full and perky they simply had to be fake. Even now he couldn't quite believe they were real.
Tom placed larger cylinders over each nipple, sucking them deep into the shafts, ignoring Daisy's protests of, "But dad, they're already gigantic!" Then he put a dome over each tit, much as he had done with her pussy, and vacuumed everything at once. Daisy seemed to lose consciousness for a moment, so he slipped a finger into her mouth. Her eyes fluttered open and she looked at him, confused. Yet, when he pushed two more fingers into her mouth, she opened wide for him. He felt her tongue, her teeth, the roof of her mouth, the back of her throat. She winced, but she didn't gag. Good girl.
He thrust his fingers in and out of her mouth, fucking it roughly. She whined wordlessly, but he felt her tongue trying to caress his fingers, and his cock twitched.
At last he could bear it no longer. He pulled out a blindfold from his toy box and put it over Daisy's eyes. Then he pulled his shorts down and took out his cock, reasonably large and hard as steel. He began to jerk himself, slowly, as he looked at her desecrated body. His eyes roamed over her helpless form. Her enormous tits were red from swelling, her nipples fat and long inside their plastic cups. Her pussy was even worse, a deep purple mound of wet flesh. And beneath it, her anus, forced to gape open from the metal speculum still deep inside.
He lined the head of his cock up with her shithole and pumped three times, hard. With a groan, he shot his load into her defenseless ass. He painted her cheeks with one squirt, but the rest went directly into her hole. He heard her gasp and knew she could feel it. The thought made him want to fuck her and fill her a second time.
Instead, he tucked his cock back in his boxers and pulled his shorts backup. Then he crouched down with the flashlight and examined her anus. Sure enough, he could see his load pooling inside her ass where her bowels closed around the end of the speculum. He reached inside and felt it with a finger. He pushed it further into her ass, and Daisy sucked in her breath.
At last, Tom collapsed the speculum and withdrew it slowly from Daisy's anus. She didn't gape the way he wanted her to, but that was okay-there would be time enough for that. For the moment, he was pleased that none of his cum had dripped out. Putting the steel tool aside, he fetched a little porcelain bowl and held it under her bottom.
"Do you feel that liquid in your ass, Daisy?" he asked. "I want you to concentrate very hard and push it out, okay? Flex your asshole like a good girl. There you go. Now push, a little at a time. Good girl."