War between Ichika and Nino

　　Miku looked at Rui in surprise, doubt rising in her heart.

　　Rui had the same expressionless expression as her. She walked over to the bed with a book her hand.

　　At first everyone was doing their own thing, some were looking for a book, some were arguing with someone, some were looking around, some were observing carefully.

　　But when the dull sound of buttocks pressing against the blanket was heard, everyone's eyes, like Miku's, focused on Rui sitting on the bed.

　　"...What is wrong?"

　　Rui held the book, feeling uncomfortable. She always felt like she was being stared at by a group of aunts.

　　Within seconds, she said to the five people helplessly.

　　"Everyone... Haven't you found a book to read?"

　　She glanced at Shinichi, she blamed him.

　　Before Shinichi could react, Ichika who was closest to Rui stood up, went to the bookshelf and pretended to look at it selectively, took a book and sat at the end of the bed.

　　"Right, then I'll read a book~"

　　Her white calves swayed on the edge of the bed, and Ichika lay on her back, holding the book high in her hands and turning it over, with a smile on her face.

　　After turning a few pages, she covered her face with the book, lazily said "Good night, everyone~", then relaxed and there was no movement.

　　"This woman..."

　　Shinichi glanced at the cover of the book, 'The perfect way to train muscles.' was printed brightly on it, and the cover showed a grinning, muscular man with white teeth.

　　He hasn't read this book since he bought it. After all, at this stage, he could only rely on the method given by Yotsuba to practice. Shinichi bought the book just to allow himself to have a deeper understanding of muscles. He thought Ichika chose this book randomly and didn't even look at it carefully.

　　Did she really want to sleep in his bed?

　　Shinichi took out his cell phone and took a photo of the scene of 'active actress JK sleeping with a muscular man' and uploaded it to the forest school committee group where he and the quintuplets had not yet disbanded.

　　There will be a surprise when Ichika wakes up.

　　Nino stood beside Shinichi, saying a little dissatisfied.

　　"She pretended to be asleep. If she is actually sleeping, she will start taking off her clothes… Although I don't know if her naked sleeping fetish will be triggered in someone else's house."

　　But if look at Ichika's stiffened body, it looks like Nino was right, she was pretending to be asleep.

　　Ichika put her fingers on the corner of her clothes, wanting to lift them, but after her fingertips trembled hesitantly a few times, she lay back on the bed and continued lying.

　　She looked like she was no longer hiding it and would continue her fake sleep until the end.

　　After knowing the unimportant information, Shinichi didn't bother to pursue it, so he invited Nino to continue choosing books that suited her interests.

　　Unexpectedly, Nino motioned to Shinichi to be quiet, then quietly walked to the bed and climbed in slowly.

There was a slight sound of the blanket being pinched, her legs straddled either side of Ichika's body, one arm rested next to her head, and she bent over.

　　Shinichi could see Ichika's curled toes.

　　But it was really strange that Nino was doing this to tease Ichika... Seeing her legs and butt visible beneath her denim shorts, Shinichi frowned.

　　Nino smiled silently and tapped the macho man's book covering her face.

　　Not long after, Ichika raised her trembling fingertips and opened the book, revealing half of her cheeks filled with red and embarrassment.

　　Nino suddenly appeared with an evil smile on her face.

　　Ichika was stiff and unmoving.

　　"Surprise~ You thought it was someone, but it was actually me, Nino!"

　　Nino deliberately covered her mouth, and said with a mischievous smile: "How does it feel to be slammed on the bed? Does it feel like your heart is pounding? Oh, actually I'm quite nervous too."

　　Ichika fell silent.

　　"...Hey, Nino."

　　She put the book aside moving her fingers, and her tone was full of gloom.

　　"You will be punished severely for teasing Onee-san."

　　"Is it true? I want to see what kind of punishment you can give me. " Nino took the high ground and said calmly, "Come on, teach me."

　　Ichika's smile faded, she looked at Shinichi behind her, and stood up.

　　"Take my steps!"

　　"I expected it!"

　　The two grabbed each other's breasts, and then, despite their image, they started fighting on Shinichi's bed.

　　At the same time, they lowered their voices and spoke words that only they could hear.

　　"What's the use of a straight ball? In the end it couldn't be helped."

　　"It's better than a coward like you who doesn't even dare to shoot the ball. Wouldn't it be fun to always make fake moves?"

　　"This is what adults do. Children don't know how to talk nonsense—"

　　"You are not that old. If you have the ability, just show the grace a sister should have – ah!"

　　The war between Ichika and Nino started suddenly, and everyone was stunned.

　　Rui jumped out of bed, hiding next to Shinichi and watched in amazement as they rolled around on the bed, exposing most of their skin.

　　"Second Nakano Senpai... I always feel like Hina Nee-san. Even though they are older and taller, they are still children at heart..."

　　Before Shinichi could answer, Miku's voice was heard.

　　"Sorry, they're not usually like this. I don't know why they were suddenly so excited. Maybe it's a hormonal imbalance."

　　"Oh…"

　　Rui turned towards where the voice came from, only to find Miku covering Shinichi's eyes with her palms from behind, and she whispered in his ear.

　　"Shinichi, don't look."