The Piglet and the Tiger Cub

Six small Slimes were injected with cell solutions from the Overlord Ninja Tiger and the Four-Tusk Wild Boar King, respectively.

This time, the gap between the Ninja Beast's bloodline and Naruto's bloodline was clearly visible. Half an hour passed, and the changes in the six Slimes were very small, but it could still be observed that the little Slimes were merging with the Ninja Beast's bloodline.

"This time it will definitely succeed," Yu said to himself.

This kind of cell fusion experiment wasn't a major secret; having money could solve it. Moreover, his experimental process was very crude, lacking any supporting equipment. He simply prepared the cell solution, injected it into the little Slimes' bodies, and waited for fusion. He didn't consider what to do if problems arose during the fusion process.

There was no other way; he was, at best, a half-baked amateur scientist. Being able to conduct normal experimental research was already quite impressive, and he couldn't do much better in a short period.

This fusion experiment lasted longer than the previous one, from 6 AM to 6 PM. The six Slimes were still in the fusion state, and the degree of change was much less significant than when Naruto's cells were injected.

However, Yu didn't slack off at all during this process, constantly observing the changes in the little Slimes.

Finally, around 12 AM, four of the six little Slimes stopped changing. Their life signs were normal, and apart from a slight increase in size compared to before the injection, there were no other changes. This indicated that the fusion of bloodlines had failed for these four little Slimes.

Fortunately, they didn't turn into liquid like before and could still be used as subjects for future experiments.

The other two little Slimes were still in the fusion state. They had each been injected with cells from one of the two Ninja Beasts.

At 3 AM, the fusion state for the two little Slimes also ended, but their appearances had changed drastically.

Their original transparent, oval bodies had transformed. One became a basketball-sized pig, and the other became a volleyball-sized tiger, though their bodies remained transparent.

"Does this count as a success?"

Yu looked at the two little Slimes and asked.

He was a little excited now, but whether it was truly successful could only be known after practical verification.

First, he opened the glass tank containing the little tiger (a codename he had just given it). He could immediately confirm one thing: the little tiger had become much stronger than before because his control over it had also improved.

"Come out!"

He commanded the little tiger.

The little tiger, lying at the bottom of the glass tank, received Yu's command. The tiger-shaped little tiger crouched like a real tiger, gathered its strength, and then leaped. The half-meter-high glass tank was easily cleared by the little tiger's jump.

Then, with a "splat," the little tiger fell to the ground, collapsing into a heap that looked like a blob of crystal mud smashed onto the floor.

However, the little tiger was unharmed. A few seconds later, it resumed its small tiger form.

Yu found the scene quite amusing, but now was not the time for that. He needed to determine what abilities the current little tiger had gained.

He picked up the little tiger from the ground and took it to the strength testing area.

"Attack the doll in front of you."

Yu pointed at a doll and commanded the little tiger.

Although the little tiger appeared to be an independent entity, it acted entirely according to Yu's commands. Upon receiving the order, the little tiger immediately launched a fierce attack on the doll.

The current little tiger was like a fierce tiger king, with every attack aimed at the doll's weak points and executed with extreme precision, just like a real tiger in combat.

But Yu, standing nearby, was dumbfounded because he didn't see any ferocity from the little tiger at all.

In his eyes, the scene was: the little tiger licked the doll intensely, then clawed and hugged it, but in the end, not a single hair on the doll was harmed.

"This...!"

In his imagination, after inheriting the bloodline of the so-called king, the Overlord Ninja Tiger, the little Slime should have possessed a significant power boost.

In reality, its appearance had changed, it was endearingly clumsy, and there were no other significant changes.

"This shouldn't be!"

Yu held the little tiger and examined it carefully. In the end, he could only confirm that, apart from its appearance, the little tiger had indeed not changed much.

"Forget it, this can be considered a small success, which is a good thing," Yu told himself, offering a slight consolation.

Next was the little pig.

However, the little pig was somewhat different from the little tiger. The little pig felt more agile overall, and within its transparent body, he could observe faint blue light flowing.

Seeing this, Yu's initially disappointed heart immediately reignited with enthusiasm, and he quickly conducted a detailed examination of the little pig.

"It's really Chakra, haha..."

Yu burst into laughter. The blue light within the little pig was indeed Chakra, and this was his main objective.

Based on the current experimental results, the experiment could already be considered a success.

"Hoo... hoo..."

After taking a few deep breaths, Yu forced himself to calm down. This was only a phase of success, and he couldn't afford to be too arrogant.

"Little pig, use Ninjutsu."

With Chakra, it was natural to try and see if it could use Ninjutsu. Although Ninja Beasts couldn't perform many Ninjutsu because they couldn't form hand seals, most Ninja Beasts could only use some un-sealed Ninjutsu. Of course, the primary source of power for most Ninja Beasts was their formidable physique.

The Four-Tusk Wild Boar King could use two Ninjutsu: [Earth Style - Earth Spikes] and [Earth Style - Heavy Mud Cannon].

However, the little pig did not obey the command to use Ninjutsu. It wasn't that the little pig was resisting Yu's orders, but rather that it simply couldn't.

Therefore, the final conclusion was that although the little pig possessed Chakra, it could not use Ninjutsu.

This point was within Yu's plan. He held the little pig in his hand and gave it another command.

"Refine Chakra!"

The little pig began to act this time. It lay quietly on the ground, and although it didn't make any special movements, one could clearly see wisps of Chakra continuously emerging from its body. As time passed, the little pig's body color began to be dyed blue by the Chakra.

"This amount of Chakra already exceeds that of a typical Chunin," Yu said, both surprised and delighted.

Moreover, the little pig's Chakra reserves were still increasing.

"If only I could use the little pig's Chakra," Yu said, placing his hand on the pig.

His words were received by the little pig, and upon receiving the command, it immediately began to act according to Yu's will.

Immediately, the Chakra within the little pig's body began to transfer through Yu's hand.

"This is..."

Yu's eyes widened in shock. He could now clearly feel the Chakra within his own body rapidly increasing, and there was no sense of rejection between this Chakra and his own; they merged perfectly.