After giving birth, Itsuki was moved to the observation room and would be monitored for the first 1–2 hours. If her condition remained stable, she would then be transferred to a private patient room.

As soon as Ren stepped out of the delivery room, he was bombarded with questions from Ichika, Nino, Miku, and Yotsuba. The four of them only began to relax after Ren explained that everything had gone well.

Twirling a strand of her hair, Ichika approached Ren with a teasing smile.

"So, how does it feel to become a father at just 17 years old?"

Unfortunately for her, she was disappointed. Ren didn't show the flustered or embarrassed reaction she had hoped for. His expression remained completely calm.

"Nothing special. It's not like I'm the first person to do this, right? In feudal times, people married younger and became parents while still teenagers."

"That's actually a valid point." Miku nodded in agreement.

As a history otaku, her knowledge in that area was quite extensive.

"Tsk, don't compare modern times with the feudal era." Nino interjected, crossing her arms. "In modern society, becoming a parent at 17 looks strange to others. And your relationship with Itsuki… it's taboo."

She genuinely worried about her youngest sister's social life.

"So what? Human laws and norms don't apply to me." Ren said carelessly, laughing it off.

"That sounds exactly like something a villain would say." Nino remarked, rolling her eyes, unable to hide her irritation at her brother-in-law's reckless attitude.

"Alright, let's not just stand here." Ichika stepped in as peacemaker before the small argument escalated. "Let's wait for Itsuki in her patient room."

"You all go ahead. Ririka and I have something we need to do."

"Huh?"

Ririka had no idea what Ren had planned, but obediently allowed him to pull her away.

Seeing this, Nino immediately scoffed in disgust.

"Hmph! Do all men think with their crotch? Itsuki just gave birth, and he's already rushing off to have fun with another woman! What a scumbag! Anyone who falls in love with a bastard like Rokuhara Ren must have something wrong with their brain!"

"..."

Hearing Nino's sharp words, Ichika and Miku instinctively looked away, trying to hide their expressions. Their hearts ached. Yotsuba also lowered her head, her cheeks turning red.

Unaware of the discomfort in her three sisters, Nino continued grumbling.

"Let's go. Better to stay with Itsuki than waste time thinking about that useless man."

She then walked down the corridor, followed by Ichika, Miku, and Yotsuba—who silently exchanged guilty glances as they walked.

◆━⊰✧⊱━◆

Nino's speculation wasn't wrong. Ren truly did take Ririka to an empty men's restroom to engage in lewd acts.

Ren immediately entered one of the stalls and sat himself down on the closed toilet seat. He gazed at Ririka, who stood before him, her cheeks flushed.

"Ririka, you know what to do, right?"

"Mm. Understood, Ren-sama." Ririka replied softly, nodding shyly.

Her knowledge of sexual matters had once been minimal.

The Momobami family and Hyakkou Academy revolved solely around gambling. But after her older sister Kirari had offered her to Ren as a losing bet, Ririka secretly studied everything through pornographic videos online—everything, just to please her master.

"P-Permission, Ren-sama." She whispered, kneeling on the cold floor.

Ririka bent down and used her mouth to pull down Ren's zipper. Her movements were awkward but determined. With skilled hands, she then helped pull out the "big sausage" that had impregnated Itsuki, Masha, Alya, and even Yotsuba.

"Gulp..."

Even though it wasn't the first time seeing it, Ririka couldn't help her reaction. Her eyes widened, staring at the size that still seemed unbelievable to her.

(So big… I still can't believe something this large fits inside me…) she thought dazedly, her heart pounding.

"You're showing something interesting, Ririka. Good job."

Suddenly, Ren reached out and patted Ririka's head, praising her and making the girl blush.

"I'm glad Ren-sama likes it." Ririka replied quietly, feeling pleased.

Gathering all her courage and memories from the videos she'd watched, Ririka opened her mouth and slowly approached the tip. Her breath caught as her lips touched warm skin. With her eyes closed, she took the tip into her mouth, feeling its texture and weight on her tongue.

"Slurp…"

Soft, wet sucking sounds began echoing in the cramped stall. Ririka moved her head slowly, trying to take it deeper. Saliva began dripping from the corners of her lips, which couldn't close completely.

"Gluck… Hff…"

A small choking sound escaped her throat as Ren suddenly pushed his hips forward without warning, thrusting deeper into her mouth. Tears welled in Ririka's eyes, but she didn't stop. Her small hands gripped the base, trying to maintain a rhythm.

"Huft…"

Ren tilted his head back, enjoying every movement and sound made by Ririka's mouth. His gaze was satisfied as he watched the noble girl kneel and struggle with all her strength to please him—inside a hospital restroom.

◆━⊰✧⊱━◆

One Hour Later.

The air inside the men's restroom stall was thick and heavy. The scent of disinfectant mixed with an unmistakable, intimate musk.

Ririka sat limply on the toilet seat, her body slumped. Her school uniform was disheveled and half-open, exposing her body still marked with traces of passion. Her face was flushed, cheeks bright red, and her breathing remained ragged and irregular. Her usually neat hair was now messy and tangled.

On her chest, her bra had been pushed up above her breasts, revealing soft, pale skin. There, clear marks of scratches and pinches—purple and blue—formed rough patterns. On her reddened areolas, bite marks were clearly visible, evidence of the intensity of what had just occurred.

Between her still-limp, slightly parted thighs, thick white fluid continuously dripped out, slowly running down and staining her inner thighs. She was too exhausted even to clean it.

"Ririka, you can go home once you've recovered. No need to visit the patient room. Just rest."

Already finished dressing, Ren spoke in a flat tone.

There was no regret or pity—just an order. He straightened his school uniform, returning to the appearance of an ordinary high school student.

"Haaah… Haaah… Yes, Ren-sama…"

Ririka answered weakly, her voice hoarse, her chest still heaving with exhaustion. She tried to steady her breath, but her body continued to tremble.

"Be careful not to get found by another man. I'm leaving."

With a brief warning, Ren unlocked the stall door and stepped out, leaving Ririka alone in a vulnerable, disheveled state.

The stall door closed again, leaving Ririka in silence. Though trained in martial arts and capable of incapacitating any man who tried to assault her, her current physical condition was completely drained. Her arms and legs felt like jelly, and her head still spun.

In this weakened state, her ability to defend herself was severely diminished. The possibility of being overpowered by someone taking advantage of her situation was not impossible.

Taking a deep breath, Ririka struggled to gather her remaining strength, hoping to recover quickly before anyone else entered.