from his hips.
"There, the head is in, Vicky. You're doing just fine. Just stay like that for a moment." He told her, his voice still soothing, and his hand returning to pet her ass again.
She did what he told her to do. The sensation continued to be uncomfortable. It wasn't like her pussy at all. Her pussy loved to be stretched open by that monster of his, the feeling sent thrills through her body, but her ass wasn't sending thrills anywhere.
Still, she mused, it didn't really hurt, so she felt there was no harm in letting him continue to do it to her. She had heard that men enjoyed this, that it was erotic and exciting. So, she reasoned, if it didn’t really hurt her, and it turned him on, she could do this for him.
"Now, I want you to rock your hips back, and push my cock into your ass a little more each time you do. Don't rush. We got all night. Don't hurt yourself either. Just push back a little, rock a little forward and then push back a little more," he told her.
"Alright," she said, grateful that he wasn't going to shove it into her like he did with her pussy sometimes. Sometimes it hurt when he took her suddenly like that. But he was being careful with her, and it gave her a feeling of safety and eased her trust.
Calmer now, she began rocking up against the pressure of his cock trying to spread her open. She went slow, like he told her to do, and after a few times of pushing back with her hips she felt his cock going further up her ass, while stretching her open.
A couple of times she pushed too hard and felt a stretching pain which twisted her body, making her clutch at the bed cover, while biting back a cry. Mostly, however, it was just a growing discomfort, which increased, as she continued to push more of him up her ass.
"You're doing just fine, Vic, just fine," he said in his soothing deep voice. "Now, reach between your legs and rub your clit while you are doing this."
Tentatively she did as she was told. She found her clit much more excited than she expected, because thus far there was nothing about this that was turning her on. But her clit seemed to be very excited about his cock going up her ass.
Once she began rubbing her clit, some kind of connection between her excited nub and her ass hit her like a shock of electricity. Her first thought was that she should slow down a little, but her clit wasn't having any of that, and its demand for stimulation was a compulsion too strong for her to win against.
At her clit’s demand, she rubbed herself harder and faster. The stretching ache and discomfort in her ass was suddenly erotic and stimulating. The change galvanized her, and took her breath. She heard herself moan as her hips pushed back, shoving more of him inside of her than she was planning. Far from fearing the stretching of her ass, her body yearned for the sensation, humping and turning her hips with increasing boldness.
Instead of just rocking back and forth now, her hips were rotating and grinding back on his cock. She tried to slow down, remembering Chad’s warning about hurting herself, but she couldn't now. Her ass wanted that thing all the way inside, and her clit demanded even greater stimulation. "Oh god Chad, I can't stop. Shit! Please don't hurt me!" she begged.
Chad rubbed her ass with both hands, and soothed her, "You are doing just fine Vicky. Just fine."
"Oh shit!" she pleaded as her hips bucked and shoved a sizable length of cock into her ass with a single thrust. "Fuck!"
Suddenly Chad slapped her right cheek hard. The sound filled the room. She yelped and her hips twisted shoving him even deeper inside. She braced herself against the pain. The pain didn't come but her clit went wild, and she knew she was going to orgasm if she kept this up much longer. "Chad! Oh no! Oh please. I think I'm going to come! Shit!” she cried out, her voice on the edge of panic, as the unknown rose up in front of her.
He