The penis slipped inside with a pleasant amount of resistance.
The reactor within had already melted and was soaked with thick nectar. The difference between the outer lips and the inside of the vagina may have been the greatest he had ever felt.
“Nh, nh…nhhhhhh¦ Wow, this might be even better than doing it in the butt¦”
Lucia did not seem afraid of feeling any pain from that thick cock as he slid his hips down.
The untouched female flesh probed curiously at what had entered it, so Mutsuki felt the usual sensation of entering a vagina.
“Ah…hh…this is…kind of similar.”
It felt rude, but Mutsuki ended up comparing this vagina to the others he had experienced.
It reminded him a lot of Lucya’s and…
“Nh, nhhh…ah, this is, ha ha, really good, Mutsuki-kun. I could get used to this.”
“Is that because the body itself has some experience? Or…”
Mutsuki could not tell if Lucia had a hymen or not, but he did not sense the usual tension he felt in a girl her first time.
No matter how hard the intruder was and no matter how rough it was on the soft flesh within, Lucia’s vagina knew it was meant to be inside him. His vagina knew it would bring him pleasure.
That put Mutsuki at ease, so he gathered strength in his lower stomach.
“Ah, ahhhhhh, it just got bigger again¦”
Lucia moaned half in surprise and half in delight as the male organ inside him grew even more grotesquely large.
“I-I’m going to move, Mutsuki-kun. Nh, I don’t know if I can do a good job of it, though.”
“Go ahead. Move your hips however it feels best for you.”
Mutsuki pushed gently up from below to help out.
“Ahhhhhh!”
Lucia’s skinny body twisted as the massive member pushed even deeper inside him.
Hot juices flowed out to soak Mutsuki’s entire penis. The juices helped transmit the heat of the penis to the vaginal flesh, making them feel even more connected.
“I-it’s, ahn, too thick…but I think I…like it that way. Nh, ahn.”
Lucia quickly got used to it and began to enjoy it.
He must have been trying to use his hips since his blonde hair hopped up and down while his body awkwardly did the same.
It was an unpracticed movement, but it provided plenty of stimulation at their union. The up and down stroking caused Mutsuki’s face to loosen while the swollen head rubbed at Lucia on the inside.
“Ahhhhhhhh¦ Ahh, ahhhhhhhn¦”
Sweat covered that brown skin, giving him a seductive shine.
His breasts were just about the only soft fat on his skinny body and they bounced along with the up and down movement.
“Hey, ahn¦ Mutsuki-kun, I’m really close.”
Lucia was apparently approaching another orgasm after experiencing several just a bit ago. He spoke while letting his hips rest and enjoying the sensation of the penis rubbing against his womb.
Mutsuki nodded while teasing his lovely breasts.
“Go ahead. Cum as many times as you want.”
He thrust up from below to help Lucia along.
“Ahh, ahhhhhhhhhhhhhhhhhhhn¦”
That was enough for Lucia to go limp and collapse forward.
He looked like he was doing a pushup while his lifted brown butt trembled. That was meant to escape the upwards thrusting at least a little, but….
“Ahhhhn, ahn¦ You’re mean, Mutsuki-kun. So mean.”
Mutsuki showed no mercy as he continued thrusting from below.
Lucia had a different body, but he was still the same person on the inside. He was a strongly submissive type who enjoyed it more the more he was dominated, so Mutsuki prioritized that. He stirred up Lucia’s internal flesh while occasionally adding in a circular motion.
Lucia’s slender shoulders shook and he did not know how to process what he was feeling. Instead of an attack on just his crotch like with a male body, the pleasure spread throughout his body and even filled his mind.
“C’mon.”
Mutsuki grabbed Lucia’s butt while supplying the finishing blow.
He pulled Lucia toward him while thrusting deep inside to push on his womb.
“~~~!”
Lucia could no longer even speak.
“Ahhhhhhhhhh¦ Ahhhhhn¦ Ahhhhhhhhhhhh¦¦¦”
His sweetly damp body trembled while he achieved climax.
“Kh.”
He felt an orgasm from his womb instead of from his clitoris like before.
His vagina’s reactions completely changed. The internal flesh squeezed in stages as if to devour the penis within.
Mutsuki experienced it all as pleasure and then he achieved climax as well.
Only as his plentiful cum flowed deep inside Lucia did he recall this had been the entire point.
“Pant, pant.”
He trembled from ejaculatory pleasure so great he saw lights flashing in his eyes.
For a brief moment, he recalled when he had lost his virginity in April.
While holding Lucia in his arms, he recalled how he had been entirely at his partner’s mercy back then. But now he could take the lead.
He was gradually growing up.
“Ahhhhh.”
Lucia tried to catch his breath and the cords attached to his stomach vibrated to say they had received some kind of reading.
Eventually, it calmed back down.
“Hey, Mutsuki-kun?”
“Yeah?”
“Were you reminded of Lucya?”
Lucia sounded somewhat worried, but Mutsuki had entirely forgotten about that name.
“Now that you mention it, I guess Avalon-san and Lucya-san must have done this too, huh?”
He grabbed some of the straw they were using as a bed.
Even the situation was the same, and yet…
“I was only thinking about having sex with you, Lucia-kun.”
“Eh heh¦ Same here.”
Lucia pressed happily against him, so Mutsuki held him close and shut his eyes.
He no longer saw that wheat field.
He doubted he would ever again dream of his past life.
“Did you get the data?”
Miss A and Miss D were using their HQ’s prized supercomputer to process the data they had received.
“Plenty. Even the wavelengths from the deepest part. We should be able to use this to reconstruct the formula and replace the Holy Grail.”
“So the data says we could use this to fight back against the rivalry, does it?” Miss A sighed quietly. “But for all we know, this will be used as an excuse to let the rivalry happen or it will trigger an even more gruesome demise next time around. Still, the more methods at our disposal the better. I feel like we have acquired a valuable tool toward achieving the final step.”
“The final step?”
“FeTUS’s plan remains to have the boy use the Holy Grail. That means he must produce a child with Miss E out of pure feelings of love.”
“It is? …Yes, I suppose that would be for the best.”
Miss D smiled in a soft way that revealed her emotions in a way she rarely did while dressed as a maid. She then gathered the acquired data into a single file.
She included the backups and then deleted the file.
Data was no more than data and there would be no need for this data anytime soon.
When you got down to it, FeTUS’s plan was the terribly romantic idea that love would overcome the rivalry.
The Witches were girls and this was one of their biggest flaws.
“…”
Miss D’s expression changed once she completed the work.
They were still receiving data. Those two must have begun a second round and the instruments showed Lucia’s vagina growing hotter.
“Th-they’re still at it?”
Miss D blushed.
“The Fujita Boy is still Adam after all. His excessive sexual desire will remain that way. If anything, it will grow further as he grows up.”
“I-I suppose it would.”
“Wow, he does it rough. He’s pounding that demon even harder than the first time.”
“Y-you don’t need to provide a running commentary.”
The data alone was enough to see how rough the sex was.
The maid breathed a deep sigh and clutched her skirt.