Inside the villa.

Hinata's little belly was bulging, and her fair little face had a little bit of meat on it, but she didn't notice this, but looked at the empty basin on the table with unfinished eyes.

"Brother Naruto, this braised pork is so fragrant, so delicious, I have never eaten such delicious food, and the energy contained in this food is so strong, I feel that my strength has been improved."

Hinata said with big winked eyes, looking at Naruto with a little admiration and hope.

[EXP +3]

"If you like it, go back and make it a few more times for you to taste."

Naruto pulled a tissue out of the space and brought it up to Hinata and wiped the flesh off her little face.

"Thank you, Brother Naruto."

Hinata was a little embarrassed, the greedy attribute exploded just now, and as a result, one didn't pay attention to expose the nature of the snack goods.

"It's fine."

Naruto smiled and turned his head to look at the corner of the table to the side, where a small sparrow was lying on its back on the table with its bulging belly, apparently exhausted.

But the strong chakra that surrounded the little guy made Naruto feel a little curious.

This fortified delicacy also has a profound impact on the fortified little sparrows, of course, how much it will affect still needs to be observed.

"At least this little guy has turned on his mind, which is very good."

Naruto was very satisfied with the effect of the enhancement, after all, he only consumed very little soul power when he strengthened it.

If he consumes a large amount of soul power, or even strengthens a target without limit, the gains he gets will be unimaginable.

Maybe he can strengthen the little ant to the level of a dragon, which also causes Naruto to look forward to the follow-up effects of the enhanced ability.

"Try something else."

As soon as he thought of it, Naruto took out a thick book from the space and casually chose to strengthen it.

Airplanes!

The colorful light shone brightly, and the thick black book shone in the colored light, and this time Naruto chose to strengthen it for a longer time, in order to see how far the effect could go.

I saw that the black book was constantly shining with colorful light, and the treasure light shone near the book, making it appear dazzling.

Soon.

This black book has changed, and the cover that originally had no text slowly appeared with four words "Book of Spells".

But it didn't end there, because a pair of small wings appeared on the book, flickering slightly, as if there was spirituality.

"So be it."

Naruto stopped strengthening, although he still had a lot of soul power, but this book was just an experiment, and there was no need to invest too much soul power at once.

But even if only seventy percent is invested, it makes this book look extraordinary.

He reached out and took the thick leather book, and soon his eyes flashed with surprise.

"I see."

Naruto flipped through the pages of the Book of Spells, and his eyes began to twinkle with thought.

"What's wrong with Brother Naruto?"

Hinata was very concerned about Naruto, and after noticing that Naruto's demeanor was wrong, she hurriedly came to Naruto's side, took his arm and asked gently.

"It's a good thing, this book can store spells or ninjutsu, as long as the book recognizes the owner, you can release the ninjutsu in the book at will."

"And you don't need to seal, you don't need to have attributes, you don't need preparation time, as long as the chakra is enough, you can release endless ninjutsu in seconds."

Naruto smiled and gave Hinata Koko, even placing the Book of Spells in her slender hand.

"Actually, it can be like this."

Hinata looked at the Book of Spells in amazement, her beautiful eyes were full of incredible, because if there were enough of them, the way of fighting in the ninja world would even be broken.

All one person needs is a book in their hands and a chakra is injected, and then it will be a war emplacement, sweeping everything.

So even the cute Hinata, at the moment, the worldview is a little collapsed, and the whole person is stunned.

Even Naruto took her in his arms and came to the couch to hold her, but she didn't react stupidly.

"Don't worry, I won't make more of this kind of book, this is just an experiment." Naruto pinched Hinata's little face and said.

He's telling the truth, this book is indeed the result of experiments, but the reinforcement time is a little longer than the previous one.

But it's okay that he didn't say this, and when he finished speaking, Hinata, who had just recovered, froze in place again.

Because Naruto's random experiments can change the ninja world, such a result is simply crazy, so Hinata was stunned again, like a little derpy cat.

[EXP +3]

When Hinata fell into a daze, Naruto held her and fell into thought again.

He found this enhancement ability to be very extraordinary, especially when his soul was strong enough, and it was even more powerful.

Even Naruto thought about it again, when his soul was raised to a three-colored, or even a seven-colored soul, what kind of scene would it be? Will it be possible to strengthen a god at will?

"I'm really looking forward to it, this enhancement suits me very well."

Naruto's eyes sparkled as he scanned around the room, looking for new reinforcement targets, and inadvertently Naruto's gaze swept over Hinata's heart, then paused for a second.

"Ahem."

Naruto coughed twice and turned his head to look to the side, but there was a new reinforcement target in his heart

"Hinata, is there anything you'd like to strengthen?" Naruto hugged Hinata and rested his head on her incense shoulder.

"Huh?"

Hinata is a little cute, and she hasn't recovered from the surprise just now.

"Anything can be strengthened." Naruto's voice was meaningful.

"Really?" Hinata heard this, thought of something, and said happily.

"Really, what do you want to reinforce?"

Naruto continued to ask.

Hinata: "Braised pork!" ”

Naruto: "......"

There was silence in the living room.

Naruto sighed, and could only hope that Hinata would grow up quickly and then marry her home and take care of her.

Of course, this matter can't be rushed, after all, Hinata is still young, and it still needs to be cultivated slowly, and it will take time to improve the soul level and experimental enhancement ability.

This enhancement ability has already aroused a lot of interest in Naruto, and he is eager to find more targets to test, even people, because he is itching again.

"Huh?"

Naruto turned his head to look in the direction of the villa's door.

"What's wrong, Brother Naruto?" Hinata wondered.

"It's Kakashi, they're here, I guess it's a food from O." Naruto said.

"Eat?"

Hinata was a little reluctant for the first time, she was really reluctant to share the braised pork with others, but she listened to Naruto's words very much, so she looked at Naruto.

"Snack goods."

Naruto nodded at Hinata's white little nose and continued, "I don't have time to pay attention to them right now, my enhancement experiment is not over yet. ”

After Naruto finished speaking, he looked at the little sparrow and said lightly, "Go and let them leave, if you can't finish this, you don't have to come back." ”

Twittering!

As soon as the little sparrow heard this, it fluttered its wings and writhed its fat body and walked outside, faintly with a strong chakra rippling inside it.

"Brother Naruto, I feel that the little sparrow has a powerful chakra in its body, very strong." Hinata frowned slightly.

"It's because it eats too much meat, and this meat is of great use to Kakashi, not to mention a little sparrow, don't worry, just release the chakra, it knows what to do."

Naruto smiled slightly, ignoring it no longer, and muttered again, "If this strengthens the ability, it can be used to strengthen ......"

Rumble!

A loud noise came from outside the villa, interrupting Naruto's words and causing Hinata to worry.

"It's okay, go get me an orange." Naruto said lightly.

"Hmm."