146. Freya’s Birthday Present

146. Freya’s Birthday Present

“Virgin… blood? Why?”

“Hek, hek…♡”

Freya looked at her sister. Her sister, who was lewdly spreading her legs and offering her nether regions to her younger sister, was breathing heavily, gasping for air.

“…Sister, you were still a virgin?”

“Huu, huu…”

“Ha, haha… hahaha.”

Freya’s lips twitched. Her body trembled. She was filled with ecstasy. The pureness proven by the blood that shyly peeked out from her sister’s vagina, which was a mess of love fluid, was a surprise birthday present to Freya, more than anything else.

It felt like everything was finally falling into place. How much she had suffered, having her sister taken away by others and having to watch it-the twisted and wrong reality was finally aligning correctly here.

“Hahaha! Sister, you were a virgin. Huh? Why didn’t you say so earlier? Haha, Sister, you did well. That’s right, it’s common sense for your vagina to be given to your younger sister for the first time. Understand? Huh?”

Skadi, who was struggling to breathe with her aroused body, nodded enthusiastically as Freya thrust into her vagina again. At that answer, Freya smiled happily and kissed her sister’s lips. Their tongues intertwined.

I won. I won. Freya rejoiced in her heart countless times. What if her sister slept with others? In the end, it was herself who took her sister’s virginity. It was herself who would mark her sister’s womb for the first time.

Freya retracted her rough touch, which had been done with punitive intent. Instead, she gently stroked her sister’s abdomen with love for her sisters. When Freya pressed a slightly protruding part of her sunken waist, Skadi trembled with an indescribable sensation.

“Sister, do you know what’s here?”

“Hnng♡ Hh, ut… U, uterus…?”

“That’s right, Sister. I’ll give you a gold star.”

Skadi, recalling the knowledge her mother had taught her with a scattered mind, Freya praised her intelligent sister and extended her magic to draw a picture on her uterus. A captivating pattern centered around an empty heart attached to Skadi’s abdomen with a sparkling light. It pulsed as if alive, emitting a faint white glow.

“Then, Sister, what is this?”

“Huu… T, tattoo…?”

“Half right. What kind of tattoo is it?”

“I don’t know… A heart tattoo?”

“Wrong.”

Freya poked the pattern drawn on Skadi’s abdomen. As she did, Skadi had to convulse violently from the strange and stimulating sensation, as if her internal organs were being directly touched.

“Follow me. Come on, U-te-rus, ta-ttoo.”

“Uterus… tattoo…?”

“Yeah. This is called a uterus tattoo. Got it?”

“Ah, so maybe Ur also has- Hiiik♡?!”

“If you mention another girl in front of me, I’ll punish you.”

The moment her sister mentioned another person’s name, Freya roughly rubbed the white uterus tattoo. Skadi felt her insides being roughly rummaged in a place that had never been touched before, letting out unintelligible moans.

“Poke, poke.”

“Hhgggeeeek?!♡!”

“Heh, Sister, you’re cute. I love you.”

Freya gently bit her sister’s ear, which was losing its composure. The tip of her fluffy triangular ear was slightly torn, leaving a mark. It wasn’t visible at first glance, but it was a noticeable mark upon closer inspection.

This way, my sister will be mine again. Freya stroked her sister’s ear and applied magic. Skadi’s ears would now be fixed in this state forever.

“Sister. Do you know what a uterus is for?”

“To… huu, carry… a baby…?”

“Correct. I’ll give you a reward for that.”

Freya rubbed the tattoo with her hand. However, this time, unlike before, her touch was gentle, filled with affection. Skadi trembled with pleasure at the sensation, as if her internal organs were being taken out and caressed. Whether that sensation was pleasure or mistaking pain for pleasure, Skadi couldn’t tell. It would be meaningless even if she knew.

“Then do you know how babies are made?”

“A man… and a woman… do it…”

“Correct.”

Skadi took a deep breath, anticipating the pleasure of the tattoo that was about to be rubbed. However, contrary to her expectations, Freya’s tail pushed through the gushing love fluid and entered her.

“Hhuk?!♡”

“I’ll give you another reward for that, Sister.”

The tail, thoroughly soaked in sticky liquid, pushed aside the vaginal wall and advanced. However, Skadi’s body had long since been defeated. The vaginal wall did not resist but welcomed the tail. Rather, it seemed to welcome and suck the tail. Freya whispered in her sister’s ear.

“Sister, isn’t your vagina too lewd?”

“Hiiik♡?! Lewd, lewdness♡”

“Wrong. Incorrect. Your vagina is lewd.”

Slurp, the tail was pulled out in an instant. Just as Skadi was trying to adjust to the sudden change, the tail pushed back into Skadi’s abdomen with an off-beat rhythm.

“Since you were wrong, I’ll be rough?”

“Hnng?!♡ Ah…!♡”

The piston-like thrusting continued. Freya’s tail attacked when she relaxed and withdrew when she tensed. It was as if she was targeting the moment Skadi let her guard down. At any time, at any unexpected moment, Freya attacked Skadi’s abdomen. Skadi could do nothing but spurt out love fluid and wet Freya’s tail.

“I love you, I love you. Sister…”

“Hhott…!♡”

Freya grinned as she watched her sister panting every time she thrust her tail. Because this wasn’t the end. Because she planned to do it countless times in the future, more than she hadn’t been able to do so far. Of course, her sister’s consent was not involved in that thought.

As Freya thrust her tail, she stroked the tattoo. With her insides being physically stimulated and her organs being violated, Skadi lost her senses and climaxed several times. By the time the bed was soaked with love fluid and her clothes were sticky, Freya said.

“Sister, this is the last quiz. If you get it right, I’ll give you a reward, and even if you get it wrong, I’ll give you a reward.”

What is that? Then why are you asking a quiz? Skadi’s thoughts scattered into the air with a single thrust from Freya. Her vision flashed brightly.

“Can two women make a baby, or not?”

In the midst of the relentless stroking of her uterus and the penetration of her vagina, in the downpour of pleasure and violation, Skadi struggled to maintain her reason and thought.

“They can’t…. Because, Hhikk♡ A man and a woman have to… to make a baby…”

“Wrong. Incorrect.”

Freya forcefully thrust her tail further in while hitting the tattoo. It was a bit too much, and the tail went into a place it shouldn’t have, but Freya was delighted to have felt her sister’s most precious place.

“It’s ‘common sense’ for a sister to get pregnant by her younger sister, right?”

“Eh…?”

Freya reached out her hand towards the white uterus tattoo. Then, the light converged and began to gather in the air.

“Three correct answers, three incorrect answers. You get 50 points, Sister.”

“Ugh…”

“But since you’re so damn horny, you get an extra 50 points, making it 100 out of 100. Congratulations, Sister. As a reward… I’ll get you pregnant.”

Freya extended her magic towards the white sphere floating in the air. Slowly, the white sphere began to turn green.

The sphere, now light green, slowly compressed at Freya’s gesture, and finally, Freya held the thumb-sized sphere close to her sister’s eyes.

“Sister, look.”

“This is…”

“It’s our baby.”

The light green sphere, pulsing slowly like a heart. Skadi gently reached out her hand. It felt familiar, yet somehow different. Small, precious, warm… an indescribable emotion. Freya said.

“Won’t you accept it?”

At that moment, Freya was like a shy child. A woman afraid of being rejected by the one she loved.

Freya stared intently at her sister’s face and swallowed. After a period of endurance, Skadi opened her mouth.

“…Yes.”

The pulsing sphere of light slowly moved according to the guidance of the two. The light moved towards the tattoo that was carved to accept it, arriving a mere dozen centimeters above the place meant to hold the baby.

As the sphere approached, the tattoo’s light grew stronger, as if signaling readiness to accept.

As Freya slowly lowered her hand, the sphere settled onto the heart-shaped pattern and then, with a soft swoosh… went inside.

“The inside of the heart… is filled.”

“It means you’re pregnant. Our baby is in your belly, Sister.”

Skadi stroked the uterus tattoo, which was no longer empty. She didn’t feel the rough sensation from before. Instead, she felt a warm and somehow reassuring touch.

There was still no change in the curve of her belly. However, she could definitely feel that something was inside.

Because her tail was inside.

“Then Sister, shall we continue?”

“Huh? You’re pregnant. Isn’t it bad to have sex?”

“You got pregnant through magic. It’s so strong, it wouldn’t even get scratched if someone stabbed it with a knife.”

Freya thrust her tail forcefully, as if there were no need for further discussion. Skadi’s back arched like a bow at the sensation of her uterus being invaded, and after having just climaxed, she smiled with silver threads dripping from her mouth.

“You’re my birthday present, Sister, so I’m going to use you all day today. Be prepared.”

“Hek♡?!”

That day, Skadi became pregnant with twins.