Starting with the Corpse-Eating Worm, he worked his way up to become the Left-Winged Immortal Lord.

The morning light breaks through the curtain.

The rooster begins to crow.

When the Yin energy in his body had recovered to about 70-80%, Gu Qing opened his eyes, and the daily evaluation panel appeared before him as expected.

[Evaluation Panel Lv1 (19/100)]

[Today's Review!]

[Fu Fenglin spent four hours using insects to examine the corpses, discovering seven corpses that were about to bluff. The efficiency was very high. Rating: D-grade - Corpse Qi +10]

[The Corpse-Eating Insect refines the corpse of a decapitated bandit, rated as Grade D - Corpse Qi +10, Yin Qi Replenishment +5]

After becoming an apprentice of Lu Xing, the manager of the medicine hall, I successfully obtained a Tier 1 Mid-Realm Void-Shattering Stag Beetle from the secret vault. Rating: B-grade - Corpse Qi +200

"As expected of the rare insect ranked 873rd on the list of strange insects, its evaluation is even higher than when I stepped into the first level of Qi Refining, and its evaluation reward is second only to the Yin Body Hundred Refinements!" Gu Qing couldn't help but sigh, his gaze falling on the remaining corpse energy.

It only takes 800 Corpse Qi for the Black Armor Corpse-Eating Insect to transform into the Shadowless Corpse-Eating Insect, but he now has 980 Corpse Qi.

No hesitation.

With anticipation.

Gu Qing immediately consumed 800 units of corpse energy to enhance the Black Armor Corpse Devouring Worm.

next moment.

The aura of the Corpse-Eating Insects in the Blood Refining Insect-Controlling Jar suddenly changed, rising steadily and even beginning to clash with the Void-Shattering Stag Beetle.

But yesterday, the Black Armor Corpse-Eating Insect was still somewhat uneasy and even a little afraid of the Hollow Stag Beetle.

Nowadays, the Black Armor Corpse-Eating Beetle is not only unafraid, but also shows a tendency to suppress the Hollow Stag Beetle.

"No, if it's just a metamorphosis, the Shadowless Corpse-Eating Worm shouldn't be enough to suppress the 873rd ranked Void-Shattering Stag Beetle... Could it be that the Shadowless Corpse-Eating Worm isn't a first-tier upper realm, but a second-tier one?" Gu Qing's expression hardened, and he quickly peered inside.

Upon looking at it, Gu Qing not only saw the Shadowless Corpse-Eating Worm, whose aura had reached the second level and whose body was almost transparent, but also felt an unprecedented change between the Corpse-Eating Worm and his mind—it was as if the Corpse-Eating Worm was inside his body!

"What happened?"

next moment.

The information panel for the Shadowless Corpse-Eating Worm popped up.

【Shadowless Corpse-Eating Worm】

[Status: Adult (0/1600) - Breeding Direction: Second-Tier Mid-Range]

[The most terrifying, invisible assassin in the darkness, whose senses are difficult to fathom; possessing extremely strong refining abilities; and sharing the "Silent Concealment" ability with those with whom they share a spiritual connection. When a spiritually connected person remains still for more than three breaths, the use of "Silent Concealment" allows them to enter a state of invisibility, requiring extremely powerful senses to detect, but will be revealed upon being attacked.]

……

[The Black-Armored Corpse-Eating Insect has successfully metamorphosed and broken through its current realm!]

[Replenish Yin Energy +500]

……

[Successfully upgraded the first mutated divine creature to Tier 2!]

[Alienation slot +1]

"this……"

Seeing the successive profits, Gu Qing was completely stunned.

He was originally thinking about how to perfectly control the stag beetle, but this is just like a pillow coming to someone who's sleepy.

Even among the profound foundation-building techniques of the Worm-Binding Insects, there is no insect-controlling technique that can perfectly control the Void-Shattering Stag Beetle than the Transformation and Divine Connection technique.

There's also the 500 units of Yin energy that replenish it.

After this wave, the amount of Yin energy he fed back reached an astonishing 715!

[Replenishing Yin Energy: 715]

Only 285 points away from successfully cultivating the second level of the Fundamental Foundation Building Technique of the Worm Without Return and stepping into the second level of Qi Refining.

"Perhaps in January."

Perhaps half a month.

I should be able to accumulate 285 points of Yin energy to replenish my Yin energy.

If Chen Ye tries to stop him from getting into the top three in the assessment, he'll have to think twice.

Thinking of this, Gu Qing was filled with anticipation.

……

a long time.

After Gu Qing gradually calmed down, he immediately took out the Shattered Void Shovel Beetle, touched his fingertip with blood, and once again used the Alienation Divine Connection.

In an instant.

The previously uncontrollable stag beetle instantly became gentle and affectionate.

[Transformation and divine access successful!]

Hollow Stag Beetle

[Status: Adult (873/1000) - Breeding Direction: First-Tier Upper Realm]

[Abilities: Shattering Void, Destroying Weapons]

[Shattered Void: Lightning Speed]

[Weapon Breaker: Its powerful destructive force can directly pierce through most first-tier magic weapons, Yin weapons, and talismans.]

[Cultivation Methods – Cultivation with corpse energy is best, followed by cultivation with essence blood, Yin-evil elixirs, and other spiritual herbs. It is important to note that the Void-Shattering Stag Beetle has extremely demanding living conditions; it can only be nurtured within Yin artifacts of rank one or higher, or in Yin lands of rank two or higher. If the living environment is unfavorable, it will gradually degenerate and lose its ability to shatter voids and destroy artifacts.]

"Although it has requirements for its living environment, its ability to shatter space and destroy artifacts truly lives up to its high ranking."

Gu Qing smiled with satisfaction.

In the future, with the Void-Shattering Stag Beetle and the Shadowless Corpse-Eating Insect in the shadows, he will be able to face any threat below the mid-stage of Qi Refining without fear.

It needs to be nourished by first-order Yin energy, right?

Row.

I'll buy it for you in a bit.

"Wait a minute, if I want to buy a Tier 1 Yin artifact, my five hundred taels might not be enough." Gu Qing frowned slightly.

However, he quickly thought of someone.

Li Fu!

"I need to borrow some more from Li Fu."

Gu Qing turned off the control panel, preparing to borrow some money to buy Yin energy.

But just as Gu Qing finished washing up, Li Fu came over with a light step, carrying a food box.

"Fellow Daoist Gu, look what I brought you." Li Fu's face was beaming as he walked up to Gu Qing in a few steps.

As soon as he got close, the rich aroma of meat couldn't be contained even by the food box. Just smelling it made Gu Qing feel invigorated.

obviously.

This is the flesh of a spirit or monster.

"Master Li, what's going on?" Gu Qing asked in confusion.

Li Fu laughed, "Of course, it's to reward you. I heard from Fellow Daoist Ding that Uncle Lu has entrusted you with the entire task of cultivating the Ghost Leaf. It's a tough job, how can you not eat some monster flesh to replenish your strength?"

The words fell.

Li Fu opened the food box.

The familiar Cold Mountain Venerable Meat came into view, but the difference was that the one Li Fu bought was of better quality and had more spiritual energy.

"Come and try it! I went to Xiangmanlou early this morning to buy it. The Lengshan Zun meat was delivered last night and it's so fresh."

Li Fu urged them on while setting things up on the small stone platform in front of the house.

Gu Qing did not refuse. It was a good opportunity to chat, strengthen their relationship, and also inquire about the matter of the Yin organ.

"Master Li, where is the best place to buy 'yin organs'?"

Li Fu poured another cup of wine for Gu Qing, "Naturally, it's Baiqilou. That's our Wufeng Temple's property in Changping County. Although the temple doesn't cast many yin artifacts, we send them there whenever we have them. You can even get a discount if you go there to buy them."

"How much silver does a typical first-tier Yin artifact cost?" Gu Qing asked again.

Li Fu shook his head. "You can only use Five Elements Divine Sand to buy magical artifacts and Yin artifacts. The Hundred Artifacts Pavilion will not accept silver notes."

"this……"

Gu Qing was speechless.

He had none of the five elements divine sand.

"Can silver be exchanged for Five Elements Divine Sand?" Gu Qing pressed.

Li Fu responded, "You can exchange it at the temple, or you can just exchange it with me directly, which will save you the trouble of making a trip. However, you only have five hundred taels, which can only be exchanged for one jin of Five Elements Divine Sand, but first-level Yin Qi is generally worth about two jin of Five Elements Divine Sand."

"Could I borrow some more?"

Gu Qing laid his cards on the table.

Li Fu stood there stunned. "This humble Taoist... that's all I have... if I lend you any more, I'll be penniless!"

"My master gave me a mid-level first-tier alien insect and reminded me to buy a good Yin artifact to raise it, otherwise..."

"Borrow! How much do you need?"

Li Fu immediately changed his tune.

obviously.

The phrase "middle stage of the first rank" had a significant impact on him.