Diary of a sperm donor

He had been awake for hours in that hot summer night. Thoughts revolving in his mind. Even sleeping naked, it was still too hot.He felt thirsty and got out of bed.

Standing in the kitchen, drinking from the tap, he heard the floorboards creak behind him. Oh no. She was awake too.

“Mom?” he spoke, not daring to look back.

She pressed herself against him, wrapping her arms around him. Her firm breasts pressing against his back. No! She was completely naked as well. “Hey handsome”, she whispered in his ear. “Can’t sleep?”

Her behaviour had become far worse than the psychiatrist had warned him about. He was warned that her mental condition would make her do weird things. Shameful things. But he couldn’t leave her like this, he was the only person in her life. He loved her and felt sorry for her, he knew he had to protect her and take care of her. 

Her hand dropped. She touched him between the legs.

“Mom…” He sighed again. “Don’t. We talked about this.”

She let out of soft, admiring noise. “Yes but you’ve become such a beautiful, strong man, honey.” Her fingers wrapped around his limp penis. She started to massage him. He felt a rush of excitement mixed with shame. No, no… He shouldn’t feel this way.

His cock grew. Bigger and bigger. His mother kept stroking him until his erection filled her entire hand. He closed his eyes for an instant. She whispered again. “Remember what I suggested yesterday? About me dreaming of having another baby? A young brother or sister for you?” Her breath was hot against his neck. “With your father gone… I’m afraid you’re going to have to help me with those urges now. Take care of your bad, horny mommy now.”

He gasped. He knew he had to stop her from doing this. He knew she was ill, he knew he should protect her against her own instincts. But how could her doctors expect it from him? His mother was 39 and a seriously hot woman. He was 19 and needy, like every young man his age.

“We shouldn’t do this mom…” he tried one last time. It didn't sound that convincing anymore.

She giggled and turned him around, then kneeled before him. Looking up to him, she whispered again. “Wow. You are so amazingly large. So... Potent.” She took him in his mouth, sucking him in an unbearably arousing manner. He could not look away. She was hotter than most of the mature porn stars he masturbated to. Hotter than all the girls his own age, too – and he had been with quite a few.

Your mother may exhibit extremely unexpected behaviour, may put you in very embarrassing situations. The psychiatrist’s words. How wrong the man was. There was no embarrassment. Just her and him. And she would do whatever he desired.

A sudden dominance engulfing him, he grabbed his mother’s curly hair, firmly guiding her rhythm. It must have hurt her a bit but she moaned approvingly. He couldn’t take it anymore. Picking her up, he carried her to the nearest horizontal surface that was comfortable enough – the thick rug in the living room. In his arms, she suddenly sounded frightened. “Don’t ever leave me, ok? Please fuck me good, please take care of mommy, I am lonely when you’re not around.”

“Oh yes”, he grinned. He pushed her on her back, her legs apart. They were on their own. No one would ever know.

Mutual moans filled the room when he slid into her. He went slowly, she clamped her legs and arms around him. She gasped with a hoarse voice. “ Yes... Fuck mommy… Make babies with me…”

“I hate you for seducing me like this.” He locked eyes with her. His cock was harder than he’d ever felt. He had to be careful. Open mouthed, breathless, a look of overwhelming lust in her eyes, she orgasmed. He felt her pussy grip him firmly, with amazing wetness, sucking on him. She made a long, almost begging noise as her orgasm washed over her. He sped up, thrusting even deeper now. Fast, intense thrust, the burning craving in his loins suddenly flowing into his cock, filling the entire length, the pressure finally concentrating at the tip. His mother sensed it and brought her mouth close to his ear, “I am ovulating tomorrow...”

“Fuck! What?” He should have used a condom.

His body immediately reacted and the sudden rapid pulsations of his ejaculation made him lose his mind. Like a machine gun firing. But these bullets would not kill. They would create life. His mother cried out as she felt the hot shots of sperm splashing inside her.

It took many minutes until his sense of guilt returned. He slid out of her. Immediately, she rolled up into his arms. He had no choice but to hold her, worried and confused thoughts circling in his mind again.

He would protect his mother, no doubt about it. He loved her dearly. But he had gone too far now. There was no turning back, it had been too good. The instincts she had ignited, would return again.

He would fuck her again. He would get her pregnant.