My Sister

"Excuse me, is there anyone else in this car?" Another new school year is about to start, and Airi, who always arrives at the station early this time, still randomly found a car to open a book to pass the time before Alice came over.But this year seems to be interrupted early.

"No, please do whatever you want." Airi, who was immersed in the sea of ​​books, looked up and saw a somewhat reserved boy, who should be a first-year freshman, so she nodded to the boy and agreed for him to enter the carriage.

"Thank you." The relieved little boy walked into the carriage with his luggage and finished, then turned his attention to Airi. "Well, I'm a freshman, Teddy Lupine, hello." Lupine, who was a little curious about Airi, introduced himself first.

"Hi, I'm Airi Hinata, a fourth-year Hufflepuff. Nice to meet you, Lupine." Sensing Lupine's restraint and shyness, Airi put down the book in her hand and said gently and politely.

"Hmm... Nice to meet you, Hinata-senpai." Lupine didn't know whether to be happy or disappointed seeing Airi's calm expression as if he didn't know him at all.As the godson of the savior Harry Potter, people are always very enthusiastic when they meet him for the first time, sometimes even so enthusiastic that he is a little unacceptable, so seeing that Airi has no reaction, he is actually a little happy ?But he himself doesn't know too well...

"Well, what do you want to ask? As a senior, I will tell you what I know." Looking at the reserved and shy Lupine, Airi actually thought it would be nice to have such a cute younger brother, so she also enthusiastically accepted it. talk.

"Uh..." Lupine said that as the godson of the savior, he actually knew a lot about Hogwarts, so he didn't know how to answer Airi's words. "Hmm...may I ask how to sort?" This Harry hadn't told him yet.

"Sorted? I'm sorry, Junior Lupine, this is a secret for the freshmen who haven't been sorted~~" Airi said playfully. "But I can say anything else~~"

"Why is it like this..." Lupine, who was so cute by Airi's action, felt his face was going to burn, but he still complained softly.

"Hehe, well, I'll find out tonight, don't worry, don't worry~~" Looking at Lupine's red apple-like face, Airi was also cute.So, looking at Airi's smiling face, Lupine not only blushed this time, but his hair also turned red.

"Wow, Junior Lupin, your hair has turned red?!" Airi, who was taken aback by Lupin's change, said in surprise. "Could it be, are you a born Transformation Magus?!" Airi asked Lupine in surprise.

"Well, but it's always hard to control..." Lupine's hair turned gray as he said.

"Hehe, it's very interesting. My junior is still young now, I believe I can control it in a few years." Airi encouraged with a smile.

"Well, I think so. My mother couldn't control it well when she was a child. I heard that she could control it when she grew up." Lupine nodded in agreement, but when it came to his mother, he couldn't help but feel a little sad. After all, his parents Gone when he was a baby.

"What's wrong?" Airi asked with concern, as if sensing Lupine's depression.

"I……"

"Long time no see, Airi! How was your holiday?" Before Lupine could speak, Alice finally came and interrupted Lupine.

"Long time no see, Alice." Airi who was very happy to see her friend naturally turned her head to greet Alice.

"Airi, who is this?" Alice noticed Lupine in the carriage this time.

"Senior, hello, I'm Teddy Lupine." Seeing how familiar Airi and Alice are, Lupine also guessed that this is also a senior, so he stood up to say hello.

"Oh, hello, I'm Alice Potter, a fourth-year Hufflepuff, nice to meet you. By the way, is Lupine Harry Potter's godson?" Airi, Alice reacted as soon as she heard Lupine's name.

"Well, yes. Nice to meet you, Bot-senpai." Lupine was very happy to see that although Alice recognized him, her attitude was normal. He hasn't been like this for a long time. Feel like a celebrity.

"Harry Potter's godson?" Airi tilted her head and looked at Lupine. No wonder the name made her feel a little familiar, but it's okay, just an ordinary schoolboy.

"Yeah." Lupine nodded, watching Airi's reaction nervously.

"Hehe, don't be nervous, I just think it's no wonder the name is so familiar, so I read it in the modern history of magic." Seeing Lupin's appearance, Airi couldn't help but reached out and touched Lupin's head, so Lupine His hair turned red again.

"Oh, it turned red?! It really is a born Transformation Magus." Looking at Lupine like this, Alice was pleasantly surprised, because it was the first time she saw a natural Transformation Magus.

—————— I am the dividing line on a certain day after school starts—————

Meeting Teddy Lupine on the express was an accident for both Airi and Alice, but because of their grades, it is unlikely that they will meet after school starts, and even if they do, it will be just to say hello , and then go their separate ways.Ah, by the way, Lupine was assigned to Gryffindor, and as the godson of the savior, Lupine is a child not only popular with Gryffindor, many people pay attention to him.

"Brother Lupin?" This night, Airi, who had been in the library for too long and forgot the time for dinner, had to go to the kitchen to look for food, but she didn't expect to see Lupin.

"Long time no see, Hinata-senpai." Lupine, who came out for a night tour, did not expect to meet Airi. Night tours are inevitable for Gryffindors, so it is inevitable for Lupine to do the same, but he did not expect to meet Airi. Airi, especially Airi is a Hufflepuff.

"Well, it's been a long time since I saw you. Are you on a night tour?" Airi didn't need to guess that it was a night tour to see Gryffindor here at this time.

"Uh, um. Senpai too?" If Airi responded yes, Lupine would definitely be surprised, but in fact, he felt that he was already surprised to see Airi at this point.

"Not counting, I missed dinner time, so I want to go to the kitchen. Are you interested?" Airi invited.

"The kitchen? Well, I'll go!" Lupine said that he had been traveling at night for a while, but he had never been to the Hogwarts kitchen.

"Then, let's go." So Airi took the lead, and Lupine followed behind Airi, and came under a portrait. Airi reached out and scratched the pear in the painting.

"Welcome to the Hogwarts kitchen, Mr. Lupine~~" Airi made a gesture of invitation.

"Ah!! Good evening, Miss Airi, Mimi is here for you. What else?" Seeing Airi and the others, a house elf immediately appeared in front of Airi and the others.

"This is Teddy Lupine, Mimi." Airi introduced to Mimi.

"Good evening, Mr. Lupin, Mimi is at your service." Mimi greeted immediately.

"Is Hinata-senpai a regular visitor?" Seeing that the house elf named Mimi was very familiar with Airi, Lupine asked Airi.

"Well, are you hungry? Ask Mimi to make you one too?" Airi nodded.

"Okay."

"Then Mimi, give us two suppers."

"Ordinary noodles, Miss Airi?"

"Ah."

"Okay, it will be ready soon, please wait a moment." After receiving the instructions, Mimi immediately disappeared in front of Airi and Lupin to have a late-night snack.

"How do you feel these days? Are you still used to it?" While waiting for Mimi to make supper, Airi took the initiative to find a topic.

"Not bad, Hogwarts is very mysterious." Lupine said, his eyes sparkling.

"Hehe, it really is Gryffindor." Looking at Lupine's appearance, Airi couldn't help laughing.In the end, he couldn't help reaching out and touching Lupine's head.

"...Senior sister..." As a result, Lupine's whole body became red.

"Hey, hey~ Lupin is so cute~~" Seeing Lupin's appearance, Airi put down her hands, but still teased her a bit.

"Senior sister, boys can't be described as cute." Hearing cute compliments, even a boy would not like it.

"But Lupine is really cute, senior sister, I really want a cute younger brother~~" This is a person who is used to being an older sister.

"..." Lupine didn't know what to say this time, he was the oldest among the children, and he hadn't thought about having a sister or brother, but for some reason, he thought of Airi as him. Brother, I feel a little unhappy for no reason.

"Our Lupin junior is not cute, but handsome! Let's eat noodles." Airi thought that Lupin was angry, and patted Lupine on the shoulder. Li simply stopped talking.

So the two ate noodles quietly.