Well, she would have...

From her angle on her back Lois could barely keep her head up. Every moment it felt like another shockwave would flow from her cervix through her entire body. The pain was lessening now, but the involuntary jerks she made with each impact caused her penetrating hand to rub against her clit as she pushed deeper. Each little motion caused an equal jolt of pleasure from her clit to burst through her, causing her vagina to clench around her own hand. She had to be careful now. If she came, she might push her hand out of herself. Her middle fingertip brushed something hard.

"There you are... you little..." Lois grinned, taking a deep breath... only had to get a little farther and her fingers could close on it. She readied herself to push, when in seeming reaction to her contact the thing inside her seemed to go mad, battering at her repeatedly and furiously. Each minute contact brought a violent reaction from the sperm head, as it seemed to try to lunge away from her, repeatedly smashing into Lois' cervix.

"Oh. No... No..." She gasped feeling the pain in her cervix lessening. It felt like her body was giving... easing open ever so slightly.

She bit down on her lip and Pushed her wrist forward, her fingers gliding over the smooth shape of the wriggling sperm. It Bucked in response, and she tried to close her fingers on it. As she did so her free hand absentmindedly stroked the underside of her now fully engorged and aching for contact clit as she tried to spread herself just a little wider. It wasn't much contact. Just enough to make her body, primed by the passage of the sperm and Lois' own hand, orgasm.

Lois mouth opened in a scream of orgasmic pleasure and horror as she felt her body clamping down on her fingers, which had just surrounded the wriggling invader. Her vagina pressed her fingers together, pushing the head from her tenuous grasp, and right against her now ever so slightly yawning cervix. The sperm head shook against her hard, and it felt like something had caught against her. She moaned and arched her back up, unable to think of anything but her release, her orgasm. She tried to push her fingers forward, willing her clenching pussy to release. She couldn't give up now! She was so close.

On and on the orgasm continued as the head of the sperm continued to thrust away from her questing fingers. It almost felt that there she was fucking herself deeply, as every time she touched the thing, it pressed against her cervix harder, seeking to fulfill it's biological mission.

Lois couldn't stop herself from coming. She could feel the lubrication soaking across her fingers, over the sperm as it shook and shuddered against her womb, demanding entrance. She felt the head one last time, bulging against her stroking finger, and then a sharp, final pain deep inside.

And the wriggling stopped. She shook again, her wrist feeling nearly crushed from the power of the orgasm, and her body exhausted from the struggle that she had lost on the floor.

"I've... just been **** by a sperm..." Lois gasped.