His mother

Jason decided to choose his mother Beryl Grace as the test subject. She was the closest relative of him by blood (which meant his power must be the most effective on her), she's just a normal human (there was no magic-protection or something like that), and she's already dead (no one would question about her).

After considering for a while, Jason closed his eyes and wished in his mind.

I wish my mother Beryl Grace come back to life.

When he opened his eyes, Beryl was standing before him. She's still beautiful as the last time he saw her: blonde hair, blue eyes that gleamed with fractured light, and a scent of lemons and aerosol.

It worked! The power is real!

"Jason, why am I here? Didn't I already..."

He hugged her: "Shh... Don't say anything..."

In his childhood, Jason didn't receive much affection from his mother. Beryl became increasingly unstable after Zeus left for good, continuously blaming Hera for his sister Thalia's **** and being drunk days and nights, which ultimately resulted in her ****. Now she's back, Jason wanted to make up for the past.

I wish my mother loves me more than anything else.

The wish worked immediately: Jason felt his mother hugged him back. At that moment, he suddenly got a boner when Beryl's huge breasts pressed on his chest. He felt a bit guilty, so he backed a step.

But his mother stepped forward and placed her lips on Jason's. What a deep kiss! Jason did have kisses with his girlfriend Piper before, but it couldn't compare to Beryl's kiss. The way her tongue moved in his mouth... It's just two tongues touched, but Jason felt like his body and her wrapped together, skin to skin, flesh to flesh.

After a minute or two, Jason finally gathered enough willpower to separate his lip from Beryl's. He pushed her away and asked:

"Mom, what are you doing?"

"Shh... Like you said before, don't say anything... just lie down and let me show my love for you."

Beryl started to unbutton, revealing her bare chest to her son without any shame.

"Mom, this is wrong... we are mother and son..."

"Jason, don't lie to yourself. I can see the fire of lust burning in your eyes. You're the son of your father, why let something trivial like **** stop you?"

Seeing his hesitation, Beryl sighed: "I'll give you time to think."

She turned back and began to undress the lower half.

At that moment, there was a battle inside Jason's mind, a battle that was more fierce than Gigantomachy. One voice told him that this was wrong, while another told him he should follow his instinct. And Jason realized the latter gradually gain the upper hand.

I know she is my mother, but right now I can't get her offer out of my mind.

I want her love, not only like mother and son but also like between a man and a woman.

I want to fuck her hard, passionately, without anything between us. No… I want more. I want to spray my seed into her. Make her womb full of my mark...

Jason felt like he could stand there and think for centuries, but Beryl didn't need that much time to take off her clothes. When she turned back, she smiled cheerfully: "Now, is this enough for you to make the decision?"

Looking at her naked body made some nerves in his brain snap. Fuck the reason! I want to breed her.

Jason ripped his belt off, literally broken leather with bare hands (having demigod's strength was helpful), then pulling his jeans down to the floor. His underwear wasn't that lucky: the moment his pants were down, it was ripped apart by Jason's huge, rock-hard cock.

Seeing that, Beryl smiled with satisfaction: "Come, Jason! Come and get me!"

Jason didn't need to be reminded. He grabbed his mother by the hips, **** her to bend over, and then, ith one heavy breath, thrust into Beryl's vagina. He slammed into her like a piston, intending to fill her with every last inch of his huge dick.

He fucked her harder than he ever knew was possible, listening to the way she moaned in rhythm with his movements, placing his hands on her top, massaging her boobs while crushing and twisting her nipples quite brutally, and sometimes he sucked on them like he always did as a child.

He couldn’t even remember how long they have mated, how deep he drove deep into his mother's body, but when he felt the pressure in his shaft has reached a limit, he suddenly regained some of his senses.

What am I doing? Do I really want to cum inside my mother? She certainly not have any kind of birth control. If today is her risky day...

Feeing his stop, Beryl wrapped both arms around him and whispered into his ears: "Jason, don't hesitate. Knock me up! In front of you is just a slut, a cow that needs to be bred. You don't have to worry about what will happen to her body. Just do anything that gives you pleasure. Penetrating my cervix! Let your little swimmers **** my egg! Give me a big belly! CUMMM!"

And that's how Jason missed the last chance to pull out. He grunted, and grabbed her by the waist, pulling her back to make his manhood go deep as he began to unload.

From the tip of his cock, thick ropes of semen spurted out, coaxing every bit of Beryl's uterus in white. Jason could hear the shrieks of instant climax from his mother, her mind likely short-circuiting at that moment. After his balls were emptied, they finally separated.

Jason breathed heavily, felt so tired as if he just carried Cerberus on his shoulder and walked from Tartarus to the ground and back. But sex is so wonderful! If I have known this sooner, I would make a move on Piper when we're alone...

On the other hand, his mother, after cleaning the aftermath, just lied there and silently touched her tummy. Suddenly she raised her head and said:

"Jason, do you like a boy or a girl?"

"What?"

Beryl smiled: "I have this sensation twice in my life when I shared the night with your father. Nine months after these two nights, your older sister and you were born in succession. There is no doubt that I have just been impregnated the third time..."

Jason didn't remember what she's saying next. He just stared at her belly, imagining his child grow inside there, making her tummy swell. Then he thought of the consequences. He could use his power to halt the growth of the fetus, but unless the child was never born, sooner or later Zeus would know. The King of the Gods definitely not fond of seeing his lover give birth to the child of another man, and even less fond of discovering one of his sons has more power than him.

Look like I need to make a plan and put it into motion quickly. And to do that, I must research more about my new power.