This was the seventh day of Sako's disappearance.

The class suddenly became empty, as if they didn't even have the energy to play around.

Naruto looked at the empty seat, after Sako's disappearance, life seemed to have returned to normal.

He became a loner again.

At first, the seat was in the middle of the class, but then it slowly moved to the last row.

Every day, he waited at home, waiting for Sako to come find him.

But every day, every day, all he waited for was disappointment.

Uchiha's mansion seemed to have become deserted again. Itachi walked home alone, Shisui sneaking glances at his expression, not daring to speak.

Ever since Sako's disappearance, Itachi had been like this, expressionless, without a smile or sadness.

It wasn't just Itachi, even the family head was the same, the family used to love their youngest daughter like crazy.

But after Sako's disappearance, they acted as if nothing had happened, doing whatever they were supposed to do.

It wasn't that they didn't do anything, the identity of the ninja who snuck in while Uchiha's family invited most of Konoha's people to celebrate the little princess's birthday was discovered.

Even if those ninjas were no longer alive, Uchiha's family still managed to peel off a layer of skin from the ninja's background.

Even so, there were some subtle things that made people feel that the family head of Uchiha's family didn't seem to care about Sako's disappearance as much as they seemed to.

"Itachi, you're back."

"Mhmm." Itachi walked into the room, kneeling in front of his father.

"This day has finally come."

Uchiha Fugaku's wrinkles were deeper than Itachi's, his black eyes filled with deep fatigue and suppressed pain.

"…" Itachi lowered his head, looking at his fingertips in a daze. At this time, it was time to pick up Sako from school.

From the beginning, they knew that this day would come.

Sako would disappear.

On the day of Sako's birth, the weather was very good. Itachi was pacing around outside the door like a little idiot, holding the imperial guard that he begged for. Suddenly, he heard a loud cry from inside the house, which scared away a few swallows on the roof.

Itachi walked quickly into the house, unable to hide the surprise on his small face.

The father held his newborn brother in his arms, but the expression on his face didn't seem to be purely happy.

"Itachi, come here."

Itachi walked over in confusion, wanting to see if his mother had given birth to a younger brother or a younger sister.

After that, he was caught off guard and met that pair of eyes.

Born with the Mangekyou Sharingan.

Itachi and his father looked at each other and saw the same disbelief in each other's eyes.

Unlike him, his father's eyes were still suppressing deep ecstasy.

From that moment on, Itachi understood that the child in his father's arms was not only his sister, but also a treasure that could not be harmed in the slightest in Uchiha.

Sako was the hope of the great Uchiha, as long as Sako was alive, Uchiha would not fall.

Since then, Itachi faintly felt that his father's attitude towards him was no longer simple expectations for his eldest son, nor was it simple pride for his ability.

There was a deeper hidden expectation in his eyes that he could evolve into a Mangekyou Sharingan as soon as possible.

Uchiha Fugaku tightly hid this secret, except for the three of them, even the Uchiha clansmen didn't know about it.

Sako grew up as an ordinary child, the spoiled daughter of the patriarch.

It's just that Sako was really too cute.

Watching his sister grow up little by little, hugging him and calling him brother, sticking to him and kissing his cheeks, every time he came back from a mission, she would be the first to rush out of the house and hug him.

The little princess who was spoiled by them, the overbearing and capricious little devil.

She was Uchiha Itachi's most beloved sister in his life.

She wasn't just a secret weapon for the revival of Uchiha, Sako was the softest part of his heart, the person who made him smile just thinking about it.

Itachi knew that not only him, but also his father was being changed by Sako.

What he wanted most was to see Sako grow up happily like this forever.

Ever since the big blue cat first appeared, Itachi and his father knew that things wouldn't go as smoothly as they thought.

The left eye could bring people from the other world to the present world, and the right eye could bring people from the present world back to the other world.

They held the kite string shakily in their hands, but the person on the other end of the string could disappear at any time.

Only Sako herself could find the way home by following the string.

That day, Itachi was brought into his father's study, as if his father suddenly aged and looked at him pleadingly, asking him to stay where he was forever, to wait for his sister to come back.

He was Sako's brother, but he couldn't protect his sister.

At that moment, he really wanted to open his Mangekyou Sharingan.

If he also had that power, wouldn't he not be so powerless, and … be able to bring his sister back by himself?

Sako pressed her shuriken down, riding on the man's neck. "Tell me, where is this place?"

Sako's white face was covered with black marks, she pressed down on the man's neck and made a few threatening gestures.

"This is the 12th district of Meteor Street, little devil, how many times have you asked me …"

"Pfft ~" Sisso looked at Sako's threat from afar and laughed. A few days ago, she was still a little girl who didn't know anything, but now she's learned so much, how cute. "Little rabbit, you won't get anything from him, you should ask me if you want to know something."

"Big pervert."

Getting up from the man, Sako didn't care about the man who escaped, she looked at Sisso's meaningful eyes, her small body trembled unconsciously. "Anyway, even if I ask you, you won't tell me."

"Oh?" Xi Suo giggled. He had been seen through.

"How do you know I won't tell you, maybe I'll be in a good mood and take you away?"

"Then tell me, how can I leave this place and return to Konoha?"

Konoha?

Never heard of it. Sisso's smile didn't even change, he coaxed the naive little rabbit. "I can take you away from here."

Sako looked at Sisso with doubt in her eyes. "Really?"

Really, she's so cute. Sisso's heart started to dance. "Of course … it's fake."

Seeing Sako's puffed up cheeks, Sisso's heart started to explode like firecrackers. "Don't be unhappy, I haven't told you my conditions."

Dodging Sisso's claws, Sako said in a muffled voice, "Then how can you take me away?"

"Hmm, I want Sako's eyes."

Covering her eyes, Sako took a few steps back and puffed up her cheeks angrily. "Impossible, don't even think about it, you big pervert, big pervert, big liar!"

Zuo Zi turned her head and wanted to run away, but the big pervert easily grabbed the corner of her clothes. Zuo Zi, who was still in the same place for a long time, turned her head angrily to look at the culprit.

"What are you afraid of, I'm not a pervert like Culolo, I won't try to take everything away."

Sisso caught the little rabbit with one hand. Thinking of the little rabbit's red eyes, his eyes were filled with infatuation.

"Let's go, little cutie, I'll take you out."

Sisso hugged Sako's waist and lifted Sako into his arms. Humming a song, he caught the little prey in his big net.

"Big pervert, let go of me, I'm going to vomit, Lord Satoko won't let you go!"

"Be good," the big pervert Caesar said righteously as he spanked the little rabbit's butt.

"Ah!

I'll kill you! "