Let's start by analyzing the sun

The black cat's sharp teeth easily tore off the rabbit meat, its tooth tips scraping against the bones, constantly producing "crackling" sounds.

The roasted whole rabbit was cooked to perfection, and some seasonings it had never tasted before were added, making it feel extremely delicious.

Before long.

This golden, glistening rabbit leg was gnawed clean.

Not a single shred of meat remained on the surface of the leg bone, enough to make a rat cry.

Cheng Han glanced at it, admitting his inferiority: "Sergeant, you're really impressive."

"Meow?"

The black cat called out in confusion.

Its owner often said strange words that left it feeling bewildered.

Cheng Han let out a satisfied burp and asked, "Are you full?"

The black cat walked a few steps with some difficulty, replying with a "Meow~"

It was obvious that its belly was round and bulging, as if it were pregnant.

Autumn hares were quite plump, this rabbit weighed over seven catties, and after removing the internal organs and fur, there were still more than four catties left. The man and cat devoured it gluttonously, only managing to finish a little over half.

Cheng Han added, "The remaining roasted rabbit meat will taste much worse if we leave it until tomorrow."

The black cat flicked its tail: "Meow~"

It didn't mind at all.

Even if it was a little worse, it would still find it delicious.

Cheng Han tentatively asked, "Would you be willing to... um, share food with others?"

This rabbit was the Sergeant's trophy, so any method of disposing of it naturally had to be discussed with the Sergeant.

The black cat's tail stopped flicking.

The prey captured by this cat can be unconditionally shared with its owner, but do others deserve it?

Cheng Han took out his trump card: "I'll roast another hare tomorrow. If you eat the leftover rabbit meat, you won't be able to eat much fresh rabbit meat."

The black cat hesitated.

It struggled fiercely in its heart for a while, finally shaking its head: "Meow~"

It was willing to share.

But only leftovers.

Cheng Han smiled: "When I was roasting the meat, you went out for a stroll and saw two children standing next to the flue, do you remember?"

They were the children from next door that they had encountered last time.

Just now, these two children ran out again, quietly smelling the aroma of roasted meat.

The black cat instantly understood its owner's meaning, it glanced at the roasted meat on the table and asked: "Meow~"

Cheng Han continued, "I know you haven't been idle during this time, you've made the surrounding situation crystal clear. You've secretly entered the homes of many neighbors more than once, right?"

The black cat answered confidently: "Meow~"

It even knew where the neighbors hid their money. If it didn't understand that stealing money was wrong and that its owner definitely wouldn't like it, it could have robbed the neighbors clean.

Cheng Han gave it a task: "I'll prepare some rabbit meat, you sneak over to the neighbor's house and deliver the rabbit meat, remember not to alarm anyone."

The black cat flicked its tail a few times.

Cheng Han took out a small knife, cut a few pieces of roasted rabbit meat, and wrapped them in oil paper.

The Sergeant, carrying a package in its mouth, quickly left the house.

*

Five minutes later.

The black cat came in through its special "cat door" and reported: "Meow~"

Cheng Han stroked the cat's head and praised, "Well done."

After a while.

He performed a deduction.

Since it was just a simple deduction, the result came out immediately:

The two children went to bed early because falling asleep would make them not feel hungry, and it could also reduce energy consumption, thereby saving some food.

The brother and sister found the oil paper package hidden in the quilt, and quickly called their parents over. The family discussed it for a while and decided to share the delicious food together.

When tasting the roasted rabbit meat, the faces of the whole family were filled with happiness.

Subsequently.

The illusion dissipated.

Cheng Han used the Spirit Manipulation Remnant Seal to show the Sergeant "four happy faces".

The black cat widened its cat eyes and stood there for several seconds.

For the first time doing a good cat deed, its heart was shaken.

Cheng Han said earnestly, "Everything you do is meaningful! Their lives are full of endless suffering, but at this moment, they feel the beauty of life."

The black cat rubbed against its owner's trouser leg: "Meow~"

It was asking: Can we deliver meat again tomorrow?

Cheng Han shook his head and warned, "No need! Too much kindness breeds resentment. If they get used to eating meat every day, as long as there is no meat one day, they will definitely feel resentment."

The black cat felt that humans were too complicated!

Cheng Han ruffled the cat's head and laughed, "Always have expectations for human nature, but don't have too high expectations, so kindness needs to be restrained."

The black cat was even more confused.

Its owner's words were too profound!

Cheng Han then arranged a second task: "Sergeant, I need you to monitor a man named 'Chen Zhengyang'."

The female stall owner he met at the market was Chen Zhengyang's daughter.

The black cat was very willing to do things for its owner and immediately "meowed".

Cheng Han gave a brief introduction: "Three days ago, Chen Zhengyang's daughter took a pair of twins to visit him, but the twins were infected with a strange power.

"I can confirm that this power comes from Chen Zhengyang, but I can't deduce what this person has experienced."

The black cat listened very carefully.

Cheng Han activated the Spirit Manipulation Remnant Seal and transmitted the relevant information to the Sergeant.

He added a word of caution: "I guess that around Chen Zhengyang, there is probably something extremely dangerous hidden. Don't rashly approach this person, understand?"

The black cat wagged its tail: "Meow~"

It had already accumulated some experience in how to monitor others without alarming them.

Cheng Han opened the door: "Go!"

The black cat quickly darted out.

*

Two hours later.

Cheng Han woke up from a deep sleep.

As usual, now was the time to complete the Remnant Seal.

However.

Cheng Han was not in a hurry to deduce, but first practiced the Nine Yuan Strengthening Style once.

During the practice, he clearly felt that the Source Sense Seal became more active, and his connection with the Abyss of Source Energy was also faintly strengthened.

This was consistent with the deduction results.

This also indicated that the Nine Yuan Strengthening Style contained many unknown mysteries.

Cheng Han silently recited: "Use the Source Sense Seal as an anchor point, complete the True Flame Remnant Seal, strengthen the connection with the Abyss of Source Energy, and improve the efficiency of using Source Energy."

A chill rose again from the top of his head.

His mental value began to drop rapidly.

In the sea of consciousness, an unprecedented scene appeared.

The True Flame Remnant Seal instantly swelled up, and a thin strand of light shot out from the core of the light sphere, instantly piercing into the interior of the Source Sense Seal.

The next moment, the two light spheres vibrated together, producing a wonderful resonance with each other.

The True Flame Remnant Seal shone brightly, and the light filament structure of the core slowly grew.

This deduction took longer than usual.

After a minute.

A prompt flashed out: "Proficiency +44, current proficiency is 228/1000, mental value is 1.8/16.8."

Proficiency hit a new high.

Mental value plummeted by 13.8 points, and the upper limit of mental value increased by 0.3 points.

Cheng Han immediately observed the Remnant Seal with his mind and received a piece of information: "True Flame Remnant Seal, completeness 3.12%."

Before the deduction, the completeness was 2.04%

In comparison, it increased by a full 1.08%.

This was the largest increase to date!

Cheng Han was overjoyed: "No wonder the Source Sense Seal is regarded as the foundation of extraordinary abilities. Combining it with the Remnant Seal, the effect is really unexpectedly good."

He decisively activated the Remnant Seal with his mind and extended a finger.

A bright spot of light instantly condensed at his fingertip.

After a breath.

The light sphere swelled several times, comparable to a bird's egg.

The color changed to orange-red and exuded a scorching aura.

Cheng Han grinned: "The Little Fireball Technique that I've been thinking about for so long has finally taken shape."

Although he had not done any experiments, based on the information fed back by the Remnant Seal, he was very clear that the attack limit of the Little Fireball Technique was thirty-five meters, and it would dissipate if it exceeded that.

And this distance already had real practical value!