The Kind Son-in-Law's Pure Love-Filled Sex Deeply Moves His Beautiful Mother-in-Law
'Look at me! What a shameless Great Mother I am!'
Whoa! At Geum Taeyang's words that he would begin foreplay before insertion, Sophia's pupils automatically darted toward the scene. She had been curious, after all. What would it look like if his far larger member than her husband Conan Barbara's rubbed against her daughter Athena, who resembled her own body? And what would happen once insertion began? She was a benevolent Great Mother, yet she also carried the genes of a barbarian woman who went mad for sex. Still, Great Mother Sophia's self-control was truly remarkable. She immediately turned her head and scolded herself. But while she had averted her eyes, she could not stop her ears from functioning.
Chuuu-lck! The sound of Geum Taeyang's massive glans rubbing against Athena's glossy, plump folds, already slick with love juices and vanilla oil, reached her ears.
"Huuuuh...!"
That was not all. As he had openly admitted, Athena possessed a body that felt pleasure intensely, just like Sophia herself, and she was a perverted pure-love bitch utterly addicted to Geum Taeyang's cock. Because of that, Athena could not hold back her moans even with her mother right beside her. She let out her lewd voice exactly as the sensations rose from deep in her core.
'So that's what our Athena's moans sound like... She really does take after me.'
Sophia looked genuinely surprised at the sound. Newlywed barbarian couples truly had sex like mad. That was why ordinary newlywed tents were reinforced with extra special leather for soundproofing. Especially since Geum Taeyang had studied alchemy and various techniques at the academy, he had personally strengthened the soundproofing even further, aware of Athena's peculiar nature. As a result, this was practically the first time Sophia had heard Athena's real moans. These were not the simple howls that burst out during intense thrusting, but a high-quality broth simmered from the deepest place. The quality was far superior. Hearing it right beside her, Sophia was certain Athena had properly inherited her mother's genes.
Squelch...! Slurp...! Squelch...! Plap...! Slurp...! Hnnnnng...! Haah! Hnnnnng...! Haaah...! Hnnng!
As if whispering that once was not enough, Athena's deep moans were delivered to her mother Sophia one after another. It was not intentional; it was simply the result of Geum Taeyang diligently rubbing his glans against her folds.
"Great Mother, you truly are impressive. Not a single trace of disarray."
In the midst of it, Geum Taeyang could not help but admire Great Mother Sophia's appearance. It was only foreplay, yet the tent had grown hot again, and Athena's reactions were so aroused that the scene itself was pure pornography. Even so, Sophia's hands as she sewed the fabric moved like a machine.
"I told you, Geum son-in-law. The Great Mother of the Gaia Tribe is a woman who has experienced every hardship. Love our daughter with all your heart. That will only improve my work efficiency."
Smirk...! At Geum Taeyang's words, Great Mother Sophia gave him a relaxed smile.
'That massive slab of flesh against our daughter's folds... What an overwhelming sight. It takes my breath away.'
Her handling of her gaze had its own reason. The truly excellent sound of glans rubbing was pouring out, so a desire to see the scene directly welled up in Sophia's mind. Using her benevolent smile as a shield in a way unlike herself, she achieved her goal like a cunning serpent. The lower-body foreplay between Geum Taeyang and Athena certainly exceeded Sophia's expectations by three hundred percent.
"Our Geum son-in-law truly puts great care into foreplay. I do not recall teaching you anything like that separately..."
Continuing to watch would risk exposing her intentions, so Sophia pretended to look after the young couple as a Great Mother.
"I love Athena so much that it just comes naturally. My cock is so big that if I just shoved it in, it would obviously hurt her a lot."
Chuu-lck...! Chuu-lck...! Plap...! Squelch...!
"Haaah...!! Haah!! Hnnnnng...!!"
Twitch! Twitch!
While leisurely rubbing his glans, Geum Taeyang answered the Great Mother's question. Because he loved Athena, the person hearing those words, Athena herself, felt even more genuine sexual excitement. Forgetting her shame despite her mother watching, she became a truly lewd body and trembled.
'Love! Because he loves her! And because he is worried it might hurt, he carefully performs foreplay!'
Geum Taeyang's answer gave Great Mother Sophia of the Mohican barbarian tribe a tremendous shock. It was an answer from a male that could never come from the macho culture of Mohican society. A barbarian male's love was display. It was showing off to the female how powerful a male he was, then enjoying sex even more roughly, with more dominance, and more proactively. That was their bedroom manner toward the female they loved. My cock is big so it hurts? Then they would go even more wild and thrust so the female could feel the pain his massive member gave.
"And foreplay like this is fun. The way Athena reacts to my every movement is truly adorable. Discovering that is quite enjoyable. These things are memories too, aren't they?"
Rub...! Rub...! Stroke...! Stroke...!
"Huuuuh...! I, I like it...! Hnnnnng...!"
With his right hand not holding his cock, Geum Taeyang caressed Athena's tense abdomen and waist.
'That's right... Stroking a woman's waist like that in this state lowers her tension and makes insertion much easier... Moreover, the pleasure the woman feels becomes even richer...'
Just as excited as Athena who was saying she liked it, Sophia also stared at Geum Taeyang's touch with high concentration. Why? Because it was the caress from a man she had always imagined in her head whenever she had sex with her husband Conan Barbara. A barbarian male's foreplay was simple. They touched the breasts, touched the buttocks, occasionally stroked the thighs, then inserted and shook like mad before finishing. At least Conan Barbara was relatively sweet to his legitimate wife among barbarians, so he kissed well. But Sophia had always felt a lingering regret. Because she had such an incredibly erotic body, once sex began, every pleasure switch in her body started going wild. She had hoped her husband Conan Barbara would actively target those spots, but she had never experienced such sex in her life. Yet now, right before her eyes, her son-in-law Geum Taeyang was doing exactly that to her daughter Athena.
"As expected, our Geum son-in-law knows how to love a woman even in bed, just like the chieftain."
"Is that so? Haha! As expected, the harmony between the chieftain and Great Mother is no coincidence!"
But she could not openly admit or express that. After all, Sophia Barbara was a barbarian pure-love female. Her husband was Conan Barbara, so she could not do anything that would diminish her husband's face. Thus, Great Mother Sophia lied to Geum Taeyang and Athena. However, a situation that would soon blow away such complicated thoughts began.
"You seem relaxed enough now. I'm putting it in, Athena."
"Hnnng... Put it in..."
Because Geum Taeyang had announced insertion to Athena.
Gulp...! At those words, Great Mother Sophia, who had been glancing from the side while watching the two have sex, swallowed hard as if she were more nervous than Athena herself.
"Athena..."
Thud...! Geum Taeyang firmly grabbed both of Athena's thighs.
"I love you!"
Chuu-puuuuk—puuuuuk!♥

Along with the usual "I love you" he shouted at the moment of insertion, he drove his monstrous cock into Athena's folds.
"Huuuuh! Kuuuuh!"
Squuuueeeeze! In other words, the fully erect 26cm log of a cock thrust in without hesitation. Athena let out a moan filled with strain, her abs visibly splitting as her upper body suddenly bent forward.
'Oh my! Th-that...!'
From the perspective of someone watching from the side, it was an insertion scene no different from violence. Like driving a club straight into a real woman's lower body? Of course, by Geum Taeyang's standards, he had inserted it rather gently. But because his cock's visual was more of a murder weapon than necessary, the sensation was completely different. Sophia, who had properly empathized with Athena's appearance of bending forward while splitting her abs, could not help her eyes trembling like a candle in the wind, even though she was managing her expression.
'I can fully understand why Athena uses half a bottle of vanilla oil a day... To accept that enormous cock, even that wouldn't be enough...'
Vanilla oil had contraceptive effects but was also quite slippery, serving as an excellent lubricant once it seeped inside the vagina. No matter how many times one accepted a log-like cock of that size, it would never become completely accustomed. Sophia Barbara felt sorry for having scolded Athena earlier when she collected all the vanilla oil bottles from the chieftain's tent during the day, saying it was too much.
"I'm going deeper, Athena."
Shift—! Puuuuk!♥
"Huuuuh! Kuuuuh!!"
Thud! There was no way Geum Taeyang's cock would go in all at once. Having inserted only one-third on the first try, he performed a second separate insertion. Athena let out a wail as if she were dying, and instead of just bending at the waist, she passionately grabbed Geum Taeyang's nape.
"Our Athena seems quite tense because Great Mother is beside her. Normally it wouldn't be this much."
"Kuuuuh...! Kuuuuh...!"
Shiver... Shiver... Tremble, tremble, tremble. It was clearly an abnormal symptom. From the second day of their honeymoon, whenever Geum Taeyang achieved full insertion, Athena's upper body would start arching like a bow rather than bending forward. It was because her activated sex circuits took precedence over the pressure of the massive cock. However, because she was having sex in front of her mother, Athena felt great tension, and that tension stiffened her body, recreating the situation from their first time.
'What will he do? I wonder how our Taeyang will react to Athena looking like that!'
The usual Great Mother Sophia would have subtly given advice as a Great Mother. But now she had become the sex-curious barbarian milf Sophia rather than Great Mother Sophia. She was dying to know. If it had been Conan Barbara, he would have first felt macho satisfaction at Sophia struggling with his massive member. Then he would have given a few kisses to buy time for adaptation before thrusting right away. But she was certain. Geum Taeyang, who had a completely different love structure from those macho men, would show a response that exceeded even her own expectations by twenty thousand percent.
"Chuu... Chuuup... Are you that nervous, Athena?"
Geum Taeyang's first response was no different from Conan Barbara's. He gave a kiss to Athena's face and lips, which had drawn closer as she grabbed his nape.
'H-how can it be this sweet!'
But it was only the same in name; in reality, it was an entirely different act. Instead of the greedy barbarian kiss that devoured lips, it was a sweet kiss. Geum Taeyang treated Athena's strained lips like a pretty candy and savored them. And the whispered words! Instead of showing hearty laughter from self-intoxication with his own macho power, it was a whisper that embraced and cared for her purely from the female's perspective. Added to that was the flower-like smile of an impossibly handsome man that could rival any painkiller.
'That hand! Taeyang's right hand!'
What further filled Sophia's dopamine was Geum Taeyang's right hand. Thanks to Athena grabbing his nape, his right hand, now even freer, began displaying dazzling movements as if it had been waiting.
'Taeyang's right hand is stroking from our Athena's nape, down her back, to her waist, and then to her buttocks!'

It was a truly elegant touch. Like a master painter drawing a picture, the male Geum Taeyang of a different dimension caressed and stimulated every part of Athena's trembling back with his delicate hands, performing foreplay. And that foreplay loosened the stiffness of his beloved wife's body, which had become rigid like a tree. Having directly witnessed that sight, Great Mother Sophia suddenly let out a rather deep and low breath.
"Huuuuum...!"