Testing the Children's Chakra

Qingcheng nodded again and said directly to Little Tomoki, "Let's go! I'll help you train in Ninjutsu, and I'll also test your Chakra subordinates. What kind of Ninjutsu do you want to learn?"

Tomoki followed Qingcheng's steps, the two of them, one big and one small, heading towards the Uchiha Clan's backyard. This backyard covered a vast area of five kilometers, resembling a huge garden.

In the center of the training ground was a huge flowing pool and numerous dummy targets. The flowing water was used for training Fire Release, as the Uchiha Clan members were born with Fire Release Chakra, and without fire prevention measures, it was easy to start a fire. The dummy targets, however, provided a training ground for the Uchiha Clan's Shuriken throwing technique.

Just then, Uchiha Youyong and Tomotake arrived, both children looking very serious. "Dad! I don't want to watch the movie anymore, I want to train in Ninjutsu with my older brother," they said.

Looking at the two very serious boys, Qingcheng laughed heartily and said with admiration, "You can learn Ninjutsu if you want, but your Chakra is too low. You can only learn low-level Ninjutsu. I'll test your Chakra attributes for you later."

Uchiha Youyong and Uchiha Youmeng, upon hearing Qingcheng's agreement, beamed with joy and excitedly exclaimed, "Thank you, Dad! Thank you, Dad! You're so kind! We're going to train in Ninjutsu too, to destroy the evil Sarutobi Clan, to destroy the evil Shimura Clan! Hahaha!"

After walking for seven or eight minutes, the group arrived at the training ground in the backyard.

Sasuke frequently trains in the Ninjutsu grounds, sometimes even using Shadow Clone Ninjutsu. Because Sasuke trains so often, he has mastered many Ninjutsu, but this consumes a lot of Ninjutsu. Furthermore, thanks to a weakened version of Chakra's Hashirama Vaccine, he rarely refines his Chakra, instead spending his Ninjutsu training. Therefore, Sasuke's current Chakra level is only that of Elite Jonin.

Qingcheng opened the Storage Scroll again, took out a Chakra testing sheet, and handed it directly to Uchiha Tomoki. Then, with a serious expression, he said, "Inject your Chakra into this. Let me see how many attributes your Chakra has."

Tomoki looked at the blank paper that Qingcheng handed him, his eyebrows rising, and then he said with a smile, "Thank you, Dad. I'm also really looking forward to my Chakra nature. It would be great if I had the Wood Release Kekkei Genkai."

Looking at Tomoki's joyful face, Qingcheng recalled the scene of his eldest son's first time practicing Ninjutsu.

At the time, Little Tomoki was in the training ground in the backyard, watching Sasuke practice Lightning Release Ninjutsu. He was stunned by the sight of Sasuke using Lightning Release Chidori. Seeing Uchiha Sasuke holding the blue Chidori in his hand, and hearing the crackling sound of electricity, he thought the Ninjutsu was so cool.

Immediately, Little Tomoki called out to Sasuke, "Uncle Uchiha Sasuke, I want to learn this Ninjutsu too! Your Ninjutsu of catching lightning with your hands is so cool! Please teach it to me!"

Upon hearing Tomoki's words, Sasuke immediately stopped what he was doing. Looking at Tomoki's expectant face, he couldn't resist and wanted to teach Tomoki the Ninjutsu. However, Sasuke realized that Tomoki didn't have the Sharingan and was too young to master such Ninjutsu.

So, as a second-best option, he taught Little Tomoki a basic Lightning Release Ninjutsu, also wanting to see if Tomoki had Lightning Release Chakra. If he didn't, he wouldn't be able to train Lightning Release: Chidori later.

The Lightning Release Ninjutsu Sasuke taught Tomoki was a low-ranking D-level Ninjutsu called Lightning Release: Lightning Flash Technique. As the name suggests, it involves emitting a blinding burst of electricity from the right hand, like a small light bulb, to blind the opponent and cause them to lose their sight for a few seconds.

Sasuke only taught Tomoki this D-rank Lightning Release Ninjutsu once, but Tomoki, imitating Sasuke's movements, immediately unleashed Lightning Release: Quicksnap Technique, his right hand transforming into a 100-watt light bulb, illuminating the entire training ground.

Sasuke stared in surprise at three-and-a-half-year-old Little Tomoki, who had instantly mastered D-rank Ninjutsu. Then, he exclaimed happily, "Little Tomoki! You are a genius of the Uchiha Clan! You will definitely become a powerful ninja in the future. Your Uncle Sasuke likes you very much, hahaha!"

So Little Tomoki often practiced Ninjutsu with Sasuke at the training ground, mainly practicing Lightning Release Ninjutsu and Fire Release Ninjutsu.

When Qingcheng returned to the Uchiha Clan from the Shikkotsu Forest, he saw Tomoki already using Fire Release: Great Fireball Technique. He was surprised. Several other children were also using Fire Release Ninjutsu, but the scale of their flames was nowhere near as large as Tomoki's. Therefore, Qingcheng decisively sent them to the Ninja Academy to learn how to make friends and get along with classmates.

However, Qingcheng usually kept Tomoki by his side, personally training him, fearing he might absorb the First Hokage's Will of Fire. But judging from the current situation, Uchiha Tomoki has indeed learned the Will of Fire of the new era, his heart filled with a desire to expand territory and a desire to bully enemies.

Qingcheng looked at the Chakra testing paper in Tomoki's hand; one corner was wet, another was wrinkling, a portion was burning, and a section of the paper had completely shredded.

Tomoki watched as the paper in his hand crumbled to pieces, then asked curiously, "Dad, what's my Chakra nature? Is it only lightning and fire?"

Looking at the impatient Tomoki, Qingcheng shook his head and said with a smile, "Your Chakra attributes include water, lightning, earth, fire, and also yin and Yang Release."

Upon hearing this, Tomoki's face fell again, his eyebrows furrowing as he earnestly asked, "Dad! Aren't there only five Chakra natures? How come there are seven? What are Yin Release and Yang Release Chakra natures?"

Qingcheng took out two more Chakra test strips and handed them directly to Tomoyuki and Tomotake.

The two children eagerly took the white pieces of paper, their faces beaming with excitement, and said, "Thank you, Dad! We're going to test our Chakra now, hee hee!"

Qingcheng watched as Tomoyuki and Tomotake began channeling their Chakra into the Chakra test strips.

Immediately afterward, Qingcheng, with a serious expression, said directly to Tomoki, "Yin Release and Yang Release Chakra are the most mysterious Chakra, not among the five basic Chakra attributes. Yin Release Chakra is Uchiha Clan possesses from birth, while Yang Release Chakra is something the Senju Clan is born with."

Upon hearing this, Tomotake exclaimed in surprise, "Dad, you mean Tomoki is a crossbreed? My God!"

Hearing this, Qingcheng could only curse with a dark face, "You little bastard, what nonsense are you spouting? Believe me or not, I'll slap you to death, you idiot!"

Tomoki, equally astonished, exclaimed, "You're talking nonsense! What do you mean by 'mixed up'?"