Nii-chan, someone robbed Fumino of you

On Monday, 7 am.

Naoki had just woken up when the doorbell rang.

With a toothbrush in his mouth, Naoki walked to the entrance, reached out and opened the door. Under the bright sunlight, a cold beauty in a suit with a strong aura and a solemn and solemn expression stood outside the door.

"Mafuyu Sensei..."

"What are you calling?"

"Mafuyu sensei, good morning."

"Hurry back to the bathroom, don't talk while brushing your teeth, comb your hair neatly, and button all your buttons."

"Housekeeper."

Mafuyu narrowed his eyes: "What are you muttering?"

"I said that it would be great if Mafuyu Sensei could teach me!"

Naoki went back to the bathroom, rinsed his mouth, washed his face with water, and turned to leave.

Mafuyu was sitting on the sofa with her feet together, hands on her knees, and her briefcase at the side.

"Mafuyu Sensei wants to drink milk?"

"Don't want to."

"Is it bread or buckwheat?" Naoki took a loaf of bread, "Supplies are so troublesome, I don't want to make them in the morning."

"Then bread..." Mafuyu said halfway, and suddenly reacted, "I've had breakfast."

"Cup noodles again?"

"Don't ask too many questions." Mafuyu turned his head, "Touch me quickly, I will be on duty at school soon."

"Okay."

Naoki walked towards Mafuyu, stretched out his right hand, and pinched his ear under Mafuyu's cold and serious gaze.

"Okay, the seal worked."

Apart from recovering from yesterday's illness, Naoki and Mafuyu did various poses throughout the day, until they were exhausted, and finally found their strength after becoming stronger——

The stamina consumed became less and the abilities became stronger, but it didn't really matter much. If it stopped the world, it would make it fall to the ground.

Another enhancement is his hand. As long as he touches a certain part, his ability can be temporarily canceled. Unfortunately, there was no Academy City in this world. Otherwise, he could still compete for the title of Imagine Breaker. Its only use now is to seal super abilities.

Mafuyu raised his hand and curled the hair near his ear, his face was slightly red, and she quickly got up: "I'm leaving."

Naoki took a bite of his bread: "Throw me aside when I'm done, how cruel…"

"Um?"

"Goodbye Mafuyu sensei, please walk slowly."

....

Naoki arrived at the school and was just about to enter the teaching building, when he suddenly saw a young girl walking behind the building, with long blue hair, a white headband on her head, and a pair of white stockings on her feet. Just an ordinary chest.

The girl lowered her head, frowning slightly, as if she had just run into a problem.

"Furuhashi."

Naoki stopped and shouted.

"Eh?" Furuhashi hastily looked up, "Asakawa-san? Did you just see it?"

Naoki shook his head: "I just arrived at school."

"Ha ha ha... It's fine." Furuhashi heaved a sigh of relief, and quickly changed the subject, "Rin-chan told me that Asakawa-san is sick, are you well?"

"It rained yesterday, and I accidentally caught a cold," Naoki said casually.

"It turns out that Asakawa-san also caught a cold." The corners of Furuhashi's lips lifted slightly, "You always tell me to rest early and not stay up late, but you caught a cold instead, and you won't be able to teach others in the future."

"At least I won't faint if I catch a cold." Naoki complained "And brought home."

"That was an accident!" Furuhashi blushed and waved his hand quickly, "Seal! All sealed!"

"Sorry, the seal failed."

"The seal was strengthened."

...

After changing shoes indoors in the shoe closet, Naoki and Furuhashi went upstairs together.

As she was about to enter the classroom, Furuhashi suddenly stopped, and his voice stopped.

"What is wrong?"

"There isn't any." Furuhashi hastily shook his head, with a forced smile on his face, "I'm going to the bathroom… Asakawa-san, please go first."

Naoki said calmly, "The bathroom is at the front."

Furuhashi: "..."

"I forgot that I still have something to do." Furuhashi dropped a drop of cold sweat on his head, turned around and walked away, "Goodbye."

Seeing Furuhashi running away, Naoki turned his gaze and looked at the people who came in the corridor.

The two chatted in the corridor, attracting many girls to take a sneak peek.

Naoki sighed, "This is really troublesome."

...

In the blink of an eye, it was afternoon school time.

School library.

Naoki was writing a question when his phone suddenly vibrated.

Naoki glanced at the caller "Invincible and Cute Magical Girl" on the screen, hung up the call, and then changed his note to "Stupid Little Sister".

*ring ring*

The phone vibrates again.

Naoki answered the phone ten centimeters from his ear.

"Stupid Nii-chan!!"

Rin exclaimed loudly, "Bad thing happened!"

Naoki picked up the phone again, and said, "Asteroid k1060 entered the orbit of the solar system?"

Rin on the other end of the phone answered confusedly, "Shouldn't be there?"

Naoki spun the pencil: "Then it's no big deal."

"Nii-chan, now is not the time for jokes." Rin said nervously and angrily, "This is really bad!"

No need for Naoki to ask, Rin already said a big thing.

"I just finished PE class. On the way home, I saw Onee-san and a boy going behind the teaching building, I followed them!"

The onee-san in Rin's mouth is only Furuhashi, maybe because they are both in the bad tits camp, the initial friendship between the two is quite high, and Furuhashi often feeds Rin, and they have a very good relationship.

"So what?" Naoki asked.

"Stupid Nii-chan, Onee-san will be stolen!"

Rin lowered her voice and said earnestly, "According to my experience, that boy would definitely want to confess to Onee-san!"

Hello, you are a middle high school student whose height is less than 1.4 meters, where did you get your life experience from?

"Nii-chan, don't underestimate me!" Rin was very displeased "I was also shot by someone."

Naoki casually guessed: "Was it when you were in elementary school?"

"…Nii-chan, I got angry and ignored you! Unless you buy me volcanic lava chocolate cake!"

"Not." Naoki simply refused.

What do you buy?

Don't make jokes!

In reality, there wouldn't be such a loyal dog-type older brother. It's better to say that using a 100 yen tip to get little sister to run errands is the true way to the relationship between brother and sister!

"You don't even want to buy a chocolate cake for me to eat. Nii-chan really has no empathy, right?"

"Please don't use misleading adjectives, I'm afraid I'll break my leg."

"Ahhhh! Nii-chan, hurry up, Onee-san and that boy have entered the gymnasium!"