My girlfriend is Saiki Kusunoki

As the doorbell rang urgently, Naoto sat up from the sofa in confusion.

"Who would come at a time like this?"

As he approached the door, Naoto carefully considered who might come here.

Nanzi? Impossible, Nanzi has never walked past our door.

Sakuta? That's impossible. That guy is too busy right now, how could he possibly come here?

Who could it be?

Before Naoto could even open the door, the previously urgent doorbell ringing had turned into a violent banging.

Judging from the sound, the people outside seemed to want to tear the door down.

"Coming, coming, coming! Stop knocking! Seriously!"

When Naoto opened the door, the person who appeared in front of him stunned him.

A girl who looked only fourteen years old was seen carrying a suitcase that looked almost half her height, glaring angrily at Naoto.

"You idiot! You finally opened the door?!"

"Lingxiang?! You, how did you get back?!"

Upon seeing the angry girl, Naoto was speechless.

This girl, who is only 1.4 meters tall, is Naoto's younger sister, Reika Yamashita.

As mentioned before, after the Yamashita couple passed away, Naoto has been supporting himself and his younger sister.

Unlike Naoto, Reika originally attended a private school and rarely had the opportunity to return home.

Especially after the Yamashita couple passed away, Reika simply stopped going home altogether. Including the time at the funeral, this was probably the third time Naoto had seen Reika.

Naoto recalled the last time he met Reika. Because he was really unfamiliar with this younger sister, the atmosphere between the two was very awkward. In the end, they only talked on the phone when he sent her living expenses each month, and they were like strangers.

Because they hadn't been in contact for so long, Naoto had almost forgotten that he had a younger sister.

"Why did I come back?! Have you forgotten what time it is?! Have you ever seen a brother who doesn't even know his sister is coming home?!"

Hearing Naoto's words, Reika felt even angrier. What on earth is that idiot brother thinking all day?!

"Oh? You're on summer vacation?"

Reika reminded him that it was already summer vacation.

Although the holidays for junior high and high school are different, it's about time for Reika to start her summer vacation.

"But you never said you were coming back. You didn't even call. I thought you weren't coming back this summer."

Naoto also had his own explanation for Reika's accusations.

Have you ever seen a younger sister who doesn't even say goodbye before going home?

"Um, this..."

Faced with Naoto's question, Reika didn't know how to refute it. She couldn't very well say that she had forgotten to make the call, could she?

How could I possibly admit that I almost forgot about my own brother?

It can only be said that these two can be considered as the hidden dragon and the young phoenix.

One almost forgot he had a younger sister, and the other almost forgot he had a older brother—that's a bit too far-fetched.

Looking at Reika, who was stammering and unable to utter a word for a long time, Naoto looked at Reika's sweat-covered head and the suitcase that was half her height.

(This silly little sister, she didn't actually carry her luggage back like this, did she?)

"Anyway, it's good that you're back safe and sound. Come on in."

Looking at his sister, who was both familiar and unfamiliar, Naoto felt that his life was probably not going to be easy from now on.

Chapter 33: My Silly Little Sister

As evening approached, Nanzi, looking exhausted, finally returned home.

Lately, Nanzi has been leaving early and returning late, and I don't know what she's doing.

Actually, Nanzi went to train her superpowers.

Just like Kusuo, a counterpart from another world, Kusuo's superpowers are constantly growing.

Nanzi's superpowers are constantly getting stronger, and even with the superpower suppressor created by Kongzi, it is still impossible to completely suppress Nanzi's superpowers.

To ensure the safety of the entire planet, Nanzi goes out every summer to train her superpowers, in order to prevent herself from being unable to adapt to her powers in case of emergencies and accidentally blowing up the entire planet.

Even for Nanzi, this kind of superpower training was exhausting.

So recently, Nanzi hasn't even had the energy to care about Zhiren's affairs.

However, today, after taking a shower, Nanzi instinctively used her mind-reading ability to check her surroundings.

But a sudden female voice almost made Nanzi spit out the soda she had just drunk.

(I said, even at home, don't run around in your underwear, it's easy to catch a cold.)

(Hehe, you silly bro, I don't need your help!)

"Underwear, at home? What's going on? Why is there a woman's voice in a straight person's house?"

At this moment, Nanzi's hand holding the soda was trembling slightly.

Under immense shock, the poor soda bottle endured unimaginable pressure.

The terrifying force even crushed it.

The sprayed soda landed right on Qi Mu's father's face as he came out, soaking him completely.

"Um, Nanzi, what happened?"

Seeing his daughter's shocked expression, Qi Mu's father felt a chill run down his spine for some reason.

Nanzi didn't say much to her father, and in the blink of an eye, she teleported directly to Naoto's house.

Just as Nanzi was about to unleash her Blood Rage attack, her hand suddenly froze in mid-air.

On the sofa in Zhi's house, a girl dressed in thin clothes was eating ice cream like a salted fish, watching TV with a bored expression.

At that moment, Naoto was holding a plate of watermelon, looking helplessly at his silly younger sister.

"Huh? Nanzi, you..."

"call out!"

Naoto was stunned when Nanko suddenly teleported in. He was about to greet his girlfriend when Nanko vanished from the spot.

"Huh? What's going on? Why was Nanzi only wearing a bath towel just now?"

Nanko was moving so fast that Naoto didn't even realize what had happened. What on earth happened?

"You idiot, what did you just say?"

"Nothing said."

Meanwhile, at Qi Mu's house, Qi Mu's father, who was cleaning his glasses, still seemed confused about the situation. Just as he was complaining about his troublesome daughter running off somewhere again, Nanzi suddenly appeared in front of him in an instant, startling him.

"Hey! Nanzi, how many times have I told you, don't teleport around the house!"

But this time, Nanzi still didn't say anything. With a blush on her face, she appeared in the room, changed her clothes at lightning speed, and then came to the door of Zhi's house.

"Ding dong~"

As the door opened, Naoto stared at his girlfriend with deadpan eyes. What happened to Nanako today? Why does she seem so strange?

"Hey bro, who's here? Waaaaaah!!! It's you, it's you!"

At this moment, the silly little sister, who was watching TV, jumped up from the sofa like a mouse seeing a cat the instant she saw Nanzi.

Seeing his younger sister's appearance, Naoto suddenly remembered the grudges and entanglements between his sister and Nanko.

As mentioned before, the Nao family and the Nan family have been together for a long time.

A long time ago, before Nanzi's older sister Kongzi had ever studied abroad.

Because Soryu is the oldest, she enjoys teasing Naoto and Reika, who are younger than her.

Fortunately, Naoto is alright. Every time Naoto is bullied by Kuko, he is bullied back by Nanko. With Nanko's protection, Naoto at least has some comfort in his heart.

But Lingxiang was different; her older brother was unhelpful, which made the already petite Lingxiang suffer greatly.

After finally waiting for Kongzi to leave, Lingxiang made a plan to bully the Great Demon King's sister after he left.

Unexpectedly, Nanzi was more than just a demon king; she was a god of destruction.

Nanzi was never one to suffer a loss, and she returned every single thing Lingxiang did to her in double measure.

It looked like someone was trying to splash water on Nanzi from upstairs, but Nanzi was fine, and a gust of wind splashed water directly on her.

It's like they were trying to secretly hide Nanzi's schoolbag, only to find that they hadn't brought their homework and that Nanzi had taken the schoolbag back herself.

The most absurd thing is that her own stupid younger sister, after being tricked so many times, still didn't realize that Nanzi was a superpowered person.

It wasn't until she was tormented for so many years that things calmed down, and as a result, Lingxiang became afraid of Nanzi whenever she saw her.

The key point is that Nanzi has no intention of telling her silly younger sister that she is a superpowered person.

This has led her younger sister to believe that everything that has happened to her is due to Nanzi's incredible luck.

Several times, even Naoto couldn't stand it anymore. Nanko practically had "I'm a superpowered person" written all over her face, but this guy still managed to conjure up a whole bunch of things in his head.

How should I put it? Sometimes, straight people really want to see what's going on in their silly little sister's head.

Naoto didn't know what to say about their strange relationship. You could say they had a good relationship, but they seemed like they were about to fight every time they met (mainly because of Reika).

You might think their relationship isn't good, but Nanzi still contacts Lingxiang more often, even more than her brother does, acting like a close friend.

Perhaps this is the wonderful friendship between women. Sometimes, women's feelings are even more mysterious than men's.

I wonder if these two will cause any chaos later.

Wait a minute, how did I handle this situation before? How did I manage to clean up such a mess?

Chapter Thirty-Four: My Sister Wants to Show Off