The Quintuplets on the Hell Level Difficulty

"Who's she?"

The aura assaulted the senses like the Siberian chill startled Nanjo, she stumbled, lost his balance and stepped back.

Naoki was still changing shoes, and in a hurry, he hugged Nanjo's slender waist, carried the girl in his arms, took a deep breath:

"Mafuyu Sensei, listen to me!"

"Huh, sensei?"

Nanjo leaned on Naoki's arm, surprised and looked at Mafuyu, "This beautiful woman is actually Sensei?"

Mafuyu is very popular at school. Unfortunately, Nanjo is a first year student.

"You explain."

Mafuyu spoke in a cold voice, his eagle-like eyes sharp enough to make one break out in a cold sweat.

"This is Nanjo." Naoki said quickly, "My little sister, a freshman in Year One, came last night to study."

It was impossible to say drawing manga yaoi, although Nanjo didn't care in front of herself, she didn't want to reveal his preferences in front of others at all.

With the seriousness and responsibility of studying Mafuyu, she will definitely understand it right?

For some reason, Mafuyu's eyes grew colder.

(Eyes like these... definitely angrier?)

Naoki's brain was running fast, remembering the conversation with Nanjo just now, very quickly found the crux of the matter.

"The play that Nanjo said just now is not the kind of play you think…"

"Let go of your hand."

Mafuyu rolled her eyes, her gaze fell on Naoki's right hand.

Naoki helped Nanjo up, looked at the younger sister with a perverted hobby: "Nanjo, it's your turn to talk."

"Um…" Nanjo's pretty face was slightly red, with panicked eyes, hesitantly said, "I-Its…"

Ah, forget it, besides being fierce in front of me, you are so scared of life when you see a stranger,

Stay stable.

Do not panic.

It's just that Mafuyu misunderstood me playing with an unrelated little sister, that's all. It's actually very easy to prove his innocence.

"Nanjo who sleeps late and refuses to wake up. I pinched his leg, like we did that night…"

"Hah?" Nanjo looked up, his eyes confused, "That night?"

"Shut up."

Mafuyu turned around and left.

"Looks like it worked."

...

There's nothing to say.

Naoki arrived at school later than usual, this morning due to the addition of a little sister who was in the late stages of bedridden illness. When he walked to the school gate, he barely saw anyone else.

Naoki was about to enter the school gate when a black car suddenly appeared before his eyes.

Boys love cars the same way girls love cosmetics. Naoki couldn't help taking a second look, and suddenly felt an aggressive gaze towards himself.

The next moment, a black sedan was parked steadily in front of Naoki, the door opened, a woman showing her face.

"Nino?"

"Bastard Asakawa, don't call me by my name." Nino is being tsundere.

"Understand." Naoki was kind, "A strange classmate with no name."

"Who doesn't have a name!" Nino gritted his teeth, "You are the man who made me so angry so early in the morning!"

While talking, the other four girls got out of the car.

"Good morning, Asakawa-san." Itsuki's voice was bright, the iconic ahoge overhead shook gently in the wind.

Yotsuba raised his right hand, smiling full of energy: "Hello, Asakawa sensei, good morning."

Since learning magic, Yotsuba calls Naoki between 'classmate' and Sensei.

"It's very rare." Ichika with short pink hair hooked a schoolbag with her finger, in a lazy tone, rubbed her eyes and smiled, "The first person I met at school was Asakawa-san."

Miku was the last person to get out of the car, holding the earphone on her chest with her right hand, seeing Naoki looking at her, after looking at each other for a while, her cheeks turned away: "huh."

Obviously still cranky from yesterday afternoon.

"It's time for class, how is Asakawa-san late for school?" Yotsuba asked curiously.

"Do you need to be asked?" Nino hummed disdainfully, "He must have done something disgraceful to a girl."

"Nino, don't talk nonsense." Itsuki hastily said, "That's Asakawa-san's little sister I met two days ago."

Nino lightly snorted: "Little sister might also…"

"What did you say?"

Naoki raised his eyebrows slightly, looking at Nino.

Nino looked away guiltily, "The bell is about to ring, come on in."

"Sensei." Yotsuba ran to Naoki and stretched out his right hand, cute and agile like a puppy, "Can I bring you a school bag?"

"No, I'll bring it myself." Naoki refused, walked to the school and asked, "What time do you guys wake up on Saturday morning?"

"Hah?" Ichika put her finger to her lips, "Asakawa-san wants to date the five of us?"

Naoki complained: "Dating the five of you is called family fun, not dating."

"You're obviously just a tutor, don't go too far." Nino shouted with his hands on his waist.

Itsuki looked at Naoki, and the ahoge above his head gently swayed: "Asakawa-san wants to come to teach this subject on the weekends?"

"Correctly." Naoki nodded, "Time is running out, in order to pass the next exam, you should start studying now."

Promised to be the teacher of the quintuplets, not for money, but for the mother to lay down 'what should I do if my child has a sexual orientation disorder'... but no matter what the starting point is, Naoki has to take responsibility for his work.

Furuhashi and Ogata can both improve, and of course the Nakano sisters.

What is 9 years of basic knowledge education?

Knowledge in textbooks is basic knowledge that can be mastered and must be mastered by ordinary people with common sense. Itsuki is no fool with an IQ of only 9 and has seen improvement.

"Another great speaker." Nino said disdainfully, "You have absolutely no idea what kind of hardships you will face on your own."

"What do you mean?"

Naoki saw subtle changes on the faces of the five twins.

"Bastard Asakawa." Nino with a triumphant expression on his face, "To be honest, the five twins took many exams during their childhood…"

A bad premonition appeared in his mind.

Naoki looked at Itsuki who lowered his head in shame, Ichika who pretended to smile, Miku who looked indifferent, ears finally ringing Nino's words:

"No one has ever graduated once!"

"…"

Naoki finally finds out that wanting to conquer the five Nakano Family twins actually has a Hell difficulty level