Inside the villa.

Little Hina Tian had a bulging belly, and her white little face had a little bit of meat on her face, but she didn't notice this, but looked at the empty bowl on the table with unfulfilled interest.

"Brother Naruto, the braised pork this time is too fragrant and 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 blinked his big eyes and said, looking at Naruto with little admiration hope.

【Experience +3】

"As long as you like it, do it a few times later for you to taste."

Naruto took out a tissue from the space and leaned it in front of Hinata, and wiped the meat off her small face.

"Thank you Naruto brother."

Hinata was a little embarrassed, but the gluttony attribute broke out just now, and as a result, one didn't pay attention to exposing the nature of snack goods.

"It's okay."

Naruto smiled and turned to look at the side table corner, where a little sparrow was clutching his bulging belly, lying on his back on the table, apparently struggling.

But the strong chakra lingering around the little guy made Naruto feel a little curious.

This fortified food also has a profound impact on the fortified sparrow. Of course, the specific impact needs to be continued.

"At the very least, this little guy has turned on the wisdom, which is very good."

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

If he consumes a lot of soul power, and even strengthens a goal without limit, the gains he will get will be unimaginable.

Maybe it can strengthen the small ant to the level of a giant dragon, which also leads Naruto to look forward to the follow-up effect of strengthening the ability.

"Try another goal."

Just do what he thinks of, Naruto took out a thick book from the space and chose to strengthen it at will.

Hum!

The colorful brilliance shines, and the thick black book shines in the colorful light. This time Naruto chose to strengthen the time a bit longer, just to see how much the effect can achieve.

I saw that the black book kept shining with colorful light, and the rich light shining near the book made it look dazzling.

quickly.

This black book has changed. The original cover with no words, the four words "Book of Spells" appeared slowly.

But this did not end, because a pair of small wings appeared on the book and flickered slightly, as if they had spirituality.

"So be it."

Naruto stopped strengthening. Although he still has a lot of soul power, this book is just a test, and there is no need to invest too much soul power at once.

But even if only 70% is invested, it makes this book very extraordinary.

He reached out and took the thick paper book, and soon surprise flashed in his eyes.

"So it can be like this."

Naruto turned the book of spells page by page, his eyes flashed with thought.

"What happened to Naruto brother?"

Hinata cared about Naruto very much, and when she found that Naruto's expression was wrong, she hurried to the side of Naruto and asked him warmly by the arm.

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

"And there is no need for jieyin, no attributes, no preparation time, as long as Chakra is enough, you can release endless ninjutsu in seconds."

Naruto smiled and taught Hinata science, and even put the book of spells in her delicate hands.

"Unexpectedly, it can be like this."

Hinata looked at the "Book of Spells" in surprise, and her beauty was incredible, because if there were enough books, the fighting style of Ninja World would even be broken.

People only need one person to hold a book and inject it into the chakra. Then it will be a war fort, sweeping everything.

So even for the cute Hinata, the worldview is a bit collapsed at this moment, and the whole person is still in a daze.

Even Naruto held her in his arms and came to the sofa to embrace her, she was stupid and did not react.

"Don't worry, I won't make more books of this kind. This is just a test product." Naruto squeezed Hinata's face.

He is telling the truth, this book is indeed the result of experiments, but the strengthening time is a little longer than the previous ones.

But it was okay that he didn't say this sentence. After he finished speaking, Hinata, who had just slowed down, froze in place again.

Because Naruto's freely manufactured test items can change the Ninja world, the result is simply crazy, so Hinata was stunned again, like a little silly cat.

【Experience +3】

When Hinata fell into a daze, Naruto embraced her and fell into thinking again.

He found that this strengthening ability is very extraordinary, especially when his soul is strong enough, it can show its tyranny.

Even Naruto thought again, what kind of scene would it look like when his soul was promoted to a three-color, or even a seven-color soul? Will it strengthen a **** at will?

"I really look forward to it, this reinforcement suits me very well."

Naruto's eyes gleamed with burning light, scanning around the room, looking for new strengthening targets, Naruto's gaze swept across Hinata's heart inadvertently, and then paused for a second.

"Ahem."

Naruto coughed twice and turned to look aside, but he had a new strengthening goal in his heart.

"Hinata, what do you want to strengthen?" Naruto hugged Hinata, leaning her head on her fragrant shoulder.

"Eh?"

Hinata was a little dull, and had not recovered from the surprise just now.

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

"Really?" Hinata said happily after hearing these words, thought of something.

"Really, what do you want to strengthen?"

Naruto continued to ask.

Hinata: "Broiled pork in brown sauce!"

Naruto:"......"

Silence fell in the living room.

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

Of course, this matter can't come in a hurry. After all, Hinata is still young and needs to be cultivated slowly, and it also takes time to upgrade the soul level and experiment to strengthen the ability.

This enhanced ability has already aroused Naruto's great interest. He wants to find more targets to test, even people, because he is getting itchy again.

"Ok?"

Naruto turned to look towards the door of the villa.

"What's wrong with Naruto brother?" Hinata was puzzled.

"It's Kakashi and the others who came. It's probably the food that came." Naruto said.

"Did you eat it?"

For the first time, Hinata was a little bit reluctant. She was really reluctant to share the braised pork with others, but she listened to Naruto very much, so she looked at Naruto.

"Snack goods."

Naruto nodded Hinata's small white nose, and continued: "I don't have time to care about them now. My intensive experiment is not over yet."

After Naruto finished speaking, he looked at the little sparrow and said lightly: "Go and let them go. If this is not done, you don't have to come back."

twitter!

As soon as the little sparrow heard this, he fluttered his wings, twisted his chubby body and walked outside, faintly strong chakra rippling inside it.

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

"It eats too much meat. This meat is very useful for Kakashi, not to mention a little sparrow. Don't worry, just release Chakra. It knows what to do."

Naruto smiled slightly, ignored it, and whispered again: "If this enhanced ability is used to strengthen..."

boom!

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

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

"um hum."