The Terakoya was now filled with the sound of Keine's lecture interspersed with her daughter's rhythmic, lewd moans. This was far more interesting than the lesson for Cirno and the others. Little Cirno (Little ⑨) couldn't take it anymore and tugged on Cirno's hand.
"Mom, I want to go over and fuck Daddy, too."
"I want to as well, obviously! But Teacher Keine is still in the middle of a lesson. If we just run over there..."
Cirno shivered at the thought of Keine's legendary headbutt. She definitely didn't want to experience that. Little ⑨ also remembered the headbutt; having grown up following her mother around, she had experienced her fair share of them.
"How about you use this for now?"
Cirno reached under her skirt and pulled out a wet vibrator. She hiked up Little ⑨'s skirt and slid the toy into her panties. As soon as it was switched on, the vibrating sensation against Little ⑨'s labia made her moan out loud.
Keine's lecture faltered. She realized that the "activities" between her daughter and Kars were making it impossible for the other children to focus.
"Ahhh~ I'm going... my hole is being fucked to heaven by Daddy...!"
At that moment, Little Keine reached her first-ever climax. As Kars thrust rapidly, the shape of the cock could be seen bulging against her small abdomen. With a final surge, he erupted, filling her womb with semen. The cum and her squirting fluids sprayed out from her hole together.
"Hah... hah..."
Exhausted, Little Keine slumped against the desk, panting. She felt the weight of her bloated belly and the throbbing meat still inside her. She felt overwhelmed by happiness and "paternal love."
"My belly is so big... it feels like there's a baby inside..."
"It's a bit early for babies. You can't get pregnant yet, Little Keine. You need to grow up a little more."
Kars stroked her stomach. The thought of all his daughters being pregnant with his children excited him, causing his rod to grow even harder inside her.
"Ah~ Daddy... it's getting bigger... any more and my hole won't be able to hold it..."
Little Keine wiggled her hips, letting her internal walls rub against the hardening meat, encouraging Kars to keep going.
However, she noticed the longing gazes of Little ⑨ and the others. It was clear they were desperate for a taste of the cock. Seeing her friends like that, Little Keine couldn't bear to keep it all to herself.
"Daddy, my belly is so full. Can I rest for a bit? Let Little ⑨ and the others play with you."
She knew that if Kars asked, her mother wouldn't object.
"Of course. Since they want it so badly, I can't just ignore them."
Kars pulled his rod out of Little Keine and let her sit on the desk. He beckoned to Little ⑨ and the others. They cheered and rushed toward him, making Keine sigh in defeat.
"Kars, really..."
"Just this once. The kids are dying to experience me. The next lesson is going to be the same anyway, so let's just start early. That way, I'll have more time to spend with you adults later."
Keine opened her mouth to argue but couldn't find the words. Little ⑨ and the others reached Kars and immediately began licking his meat with their tiny tongues.
"Daddy's cock is so tasty! If I'd known, I wouldn't have just watched all this time!"
Little ⑨'s tongue flicked over the shaft, cleaning off the remaining semen. She instantly fell in love with the taste. Little Rumia, Little Wriggle, and Little Daiyousei all joined in, licking different spots.
Since Little Mystia had already had her fill from the previous night and morning, she didn't join the scramble. Instead, she went to Little Keine and licked the semen leaking from her hole. Then, with her mouth full of cum, she kissed Little Keine, sharing the taste.
Kars watched the four little ones licking his meat while the other two shared his seed through a kiss. He felt immensely satisfied.
"Whoa! Daddy's meat is jumping! Is it because it feels good? Hehe~ I guess my mouth is pretty amazing! Did I make you lose control that fast? If I use my pussy, you're gonna die of pleasure!"
Little ⑨ laughed smugly. "Come on, Daddy! Let me show you how strong I am!"
She spread her legs and stood on Kars's chair. She pulled off her panties, tossed the vibrator aside, and squatted down, aiming her wet hole at the glans.
"Hehe! You're definitely gonna love my hole more than Mom's! Mine is way better!"
"What?! How could your hole be better than mine?!"
Cirno was outraged. She hadn't expected her own daughter to try and outdo her in the bedroom.
"It will be! I'm gonna have the 'Strongest Pussy' in Gensokyo that Daddy loves most! Even Mom will have to hand over the title! Daddy! Get ready to be defeated by my hole!"
With a spirited declaration, Little ⑨ sat down on the rod. The moment the meat stretched her open, her smug expression vanished, replaced by a brain-melted "ahegao" with her eyes rolled back and her tongue hanging out.