"Wait, you said Mother is coming?" Remilia gasped, looking genuinely stunned.
"Yeah," Kars explained. "She said she missed me and wanted to meet our children. She feels like an irresponsible grandmother for not having met them yet."
Kars's daughters were thrilled. They had never met their grandmother and were incredibly curious. Suddenly, a gap opened in the air, and a blonde girl in a white princess dress stepped out, holding a parasol.
"Thanks for the lift, Yukari."
"No problem. We're family, after all," Yukari Yakumo replied from the gap.
The blonde girl, Eve, turned to Kars with a radiant smile. "Kars! It's been so long!"
"Mom!" Kars scooped her up in a hug. "Why are you in your child form again? Well, doesn't matter, I love you either way."
Eve hugged him back affectionately, then looked over the crowd of wives and daughters. "Impressive! You've certainly grown the family. And Remilia, I never expected you to jump the gun! I sent him here for your 'help,' but you and Flandre just took him for yourselves!"
Remilia blushed, unable to argue. When Eve learned the sheer number of wives Kars had collected in Gensokyo, she was floored. Was this the same son who used to be so socially awkward?
Eve quickly bonded with her granddaughters. Being surrounded by little girls calling her "Grandma" was a joy she had rarely experienced.
"Grandma, come play with us and Daddy!"
"Of course! What are we playing?"
Eve followed the girls into the living room, only to find Kars mid-act with Remilia and the others. She tried to stop the children, but they pushed her right into the fray. Kars didn't stop; he finished inside Remilia and then turned his attention to his mother.
"Kars! In broad daylight? In front of everyone!?" Eve's face was bright red, but she couldn't take her eyes off his massive, fluid-slicked meat.
"Grandma, this is how we live every day," Little Remi explained, kneeling with Little Flan to lick Kars's cock. "A day without Daddy's meat is boring. Come play with us!"
Eve finally realized that "playing games" meant sex. She was shocked, but before she could process it, Little Sakuya pushed her right into Kars's arms.
"You'd even do this to your own mother?"
"I missed you, Mom. But I also wanted to feel your body again." Kars buried his face in her neck, inhaling her comforting scent. His rod throbbed with excitement.
"You were planning this from the start? You naughty boy," Eve teased. She didn't resist. In her world, such things weren't unheard of among the nobility. "Fine. Show me what you can do, Kars."
They shared a passionate, messy kiss. As he stripped her of her princess dress, he found she was wearing sheer, white lace lingerie.
"Such bold underwear, Mom. Were you hoping for this?"
"I... I was going to wear this to bed and hope you'd notice... I'm a depraved mother, aren't I?"
Kars's meat twitched at her confession. He laid her on the sofa and began to eat her through the sheer lace. Eve cried out as his tongue worked her sensitive spot. Little Remi and the others joined in, suckling Eve's nipples and making her lick their own small holes.
"Ahhh! Grandma's tongue is so good! Daddy is going to love it!"
Finally, Kars tore the lace away and positioned his massive rod. Eve felt her womb fluttering in anticipation of her son's entry—returning to the place that birthed him.
When he thrust in, the fit was perfect. Her walls hugged him like a mother welcoming a long-lost child.
"Mom... your pussy is so warm. It feels like home!"
"Silly boy... Mom's pussy is the home of the meat. Welcome home, my darling."
Eve wrapped her arms around him, and Kars began to hammer her like a pile-driver.
"Ahhh! Amazing... you're working so hard inside me... rewarding your mother with such a wonderful feeling... Yes! This body exists for you to use, Kars!"
They locked eyes and kissed deeply, their moans fueling Kars's desire.
"From today on, this body belongs to me. I'll use it whenever I want!"
"Yes... please... vent all your lust into me! I'll take it all!"
"Then get pregnant! Give me a daughter as beautiful as you!"
"Ahhh! I will! I'll give you as many as you want! Now, shoot! Shoot your cum into the womb that made you! Kars!!"
With a roar, Kars slammed into her, his meat visible as a bulge moving under the skin of her lower belly. He erupted, filling his mother with a thick, hot torrent of semen.
Eve smiled, feeling the liquid gold flood her. She knew that soon, a new life would be growing inside her.
"Another member of the family... how wonderful. Thank you, Kars."
She took his meat into her mouth after he pulled out, cleaning him with care. She knew this rod would be busy for a long time to come.
"You have to love all of us with this meat, Kars (Daddy)~"
All the girls—wives and daughters—stood naked before him, their legs spread, eyes full of love and longing.
"I will! We'll live like this in happiness every single day!"
Kars collapsed into the pile of beautiful, inviting bodies, surrounded by the faces and flowers of the women he loved. And so, their life of eternal, lewd bliss continued.
THE END