In the Immortal Cultivation World, Chen Yi deliberately burnt a pot of Bone Ascension Pills.

    Nearby, Elder Liu who was drinking alone, took a sniff and glanced at Chen Yi:

    "Boy, I told you that without mana or spiritual awareness, you can''t control the spiritual fire, yet you insist on trying!

    You''ll have to take responsibility for the loss of ingredients in this pot!"

    Chen Yi remained silent, placed the half-charred medicine pot aside, then went into the ingredient area to search for material,

    "Elder Liu, the Blue Flower Water, White Ginseng Liquid are these ones, correct?

    Is there no Golden Flower Liquid?

    Hmm, if there''s no Golden Flower Liquid, what was the substitute again? Oh right, Sea White Algae Juice will do!"

    "I''m going to use these items, Elder Liu, put them on my account."

    Elder Liu took a look,"Ah, those auxiliary materials aren''t valuable, considering the wine you brought, I''ll let it slide.

    But what are you using these for?"

    Chen Yi didn''t answer, but instead went to the doghouse on his own. As he approached, the dog, Dàhēi, wagged its tail. When Dàhēi realized Chen Yi didn''t bring any sheep bones, it hung its head low,

    "Hey, Dàhēi, next time I''ll bring you beef, that stuff is delicious! Be a good boy now~"

    Chen Yi appeased Dàhēi a bit, then he found a Turtle Snake nearby, extended its neck, and collected a few drops of blood in a container.

    "Hey! Boy, aren''t you the epitome of biting off more than you can chew?

    I never taught you how to enhance the effect of Bone and Blood medicine with Turtle Snake blood, did I?

    Hey, what are you planning to do with just a few drops of Turtle Snake blood? Even if you killed it and extracted half a jin of blood, pouring all of that in might still not be enough!"

    Chen Yi ignored him, immersing himself in his own world, recalling Elder Feng''s methods,

    Muttering to himself while working, "First, combine Blue Flower Water, White Ginseng Liquid, and Sea White Algae Juice to make Dot Spirit Water, then add in 3 drops of Turtle Snake blood..."

    As expected, as he followed through with his operation, the three drops of Turtle Snake blood instantly became bright red,

    The smell it emitted got Dàhēi to stand up abruptly, eagerly wagging its tail at the container in Chen Yi''s hand and salivating profusely, showing a strong desire.

    Of course, Dàhēi was tempted because Chen had successfully extracted a bit of ancestral vein power from the Turtle Snake blood, which was equivalent to temporarily upgrading these few drops of blood to the level of demon blood.

    Following that, Chen Yi added the three bright red drops of blood into the half-charred medicine pot,

    Soon, the blood and the medicinal strength fused together,

    "Quick! Quick, Elder Liu, light a fire for me. I can''t do it."

    Chen Yi hurriedly ran to Elder Liu with the pot, grabbing his hand to light a fire,

    Elder Liu looked closely at the situation in the pot with amazement, putting down his wine pouch and turning serious,

    With a snap, his left index finger launched a bright yellow flame, which began to heat the medicine pot,

    His eyes were fixed on the change in the medicine''s potency, without blinking,

    After a few dozen breaths'' time, when the rich scent of medicine drifted out,

    Elder Liu''s expression became very serious. He took a small piece of the medicine mud with his spiritual power, put it in his mouth, and began to taste it with his eyes closed,

    The next moment,

    He opened his eyes wide, somewhat shocked as he remarked:

    "This is.... a perfect extraction of the ancestral vein power of Turtle Snake blood. This has significantly upgraded the Bone Strengthening Pill!

    Its effectiveness is equivalent to a Bone Ascension Pill!!

    Boy, how did you do this?"

    Seeing his experiment succeed, Chen Yi also felt a bit proud,

    He didn''t expect that by using only 100 taels of silver to procure the cost of the Bone Strengthening Pill, he was able to produce a Bone Ascension Pill worth 20 gold jins!

    This time, the cost of his Bone Ascension Pill for cultivation went from 20 gold per pill down to 1 gold per pill, ensuring he wouldn''t have to worry about the cost of the medicine for a while!

    What''s more important is,

    Elder Feng''s knowledge about medicine theory actually works in this Immortal Cultivation World!

    Considering Elder Feng''s demeanor, the method for improving the Tiger Bone Vitality and Blood Pill is just one small part of what he knows!

    Ha, ha, ha, with one possessing knowledge and another providing high-quality materials,

    These two old men are my treasure troves!

    With excitement, Chen Yi rolls the medicine mud in the pot into pills, seals them in wax, collects them, and casually says:

    "Just need to dabble with few medicinal fluids, and use a bit of our family''s craft, good for these basic medicinal formulae,

    Nothing to be surprised about. Elder Liu, keep enjoying your drink."

    Elder Liu squints doubtfully at Chen Yi, with the feeling that the young man had only just learnt about the enhancing properties of Turtle Snake blood from his medicine theory notes,

    Indeed, as Chen Yi stated, Turtle Snake blood does have an enhancing effect on normal medicine. But when it comes to the spirit medicine that Elder Liu requires, he''d need Turtle Snake blood at the level of a first-grade Demon Beast, Sear?h the Novel?ire(.)ne*t website on Google to access chapters of novels early and in the highest quality.

    Something which even Elder Liu himself can barely manage to deal with. So he also just trapped a few Turtle Snakes to experiment with in the courtyard,

    Having tossed them aside following several inconclusive experiments, treating them as food for his big black dog and using their shells to chew.

    But looking at it now, was he doing it wrong?

    "What was it you used, Blue Flower Water, White Ginseng Liquid, Sea White Algae Juice, right? Let me ponder..."

    With those words, Elder Liu rare puts down his drinking glass, gets up, procures several ingredients, and begins to craft his own Spirit Liquid, starting his experiment with the Turtle Snake blood,

    Despite this minor achievement being merely at the level of ordinary medicine, Elder Liu feels like this could open up the door to a new world,

    A door to the world that he''s been long pursuing but could never find, a world where medicine theory is used at its full potential, transforming ordinary into spiritual!

    They both get busy with their work,

    A few hours go by

    Chen Yi repeatedly refined several batches of medicine, finally producing over a dozen fierce Turtle Snake Bone Strengthening Pills,

    Feeling a bit mentally drained, he was about to rest,

    Only to find that the 5 or 6 Turtle Snakes in the corner, apart from the one he carefully handled which was still listlessly alive after having a dozen drops of blood extracted,

    All the others had their blood completely drained,

    Startled, Chen Yi looked towards Elder Liu, who was still busy experimenting with various spirit fluid and Turtle Snake blood,

    "Old man, don''t waste all that Turtle Snake blood! Just a few drops are enough!"

    Thinking to himself that this stuff may not be valuable here, but if Elder Feng from the other side were to see how these Turtle Snakes were killed by having their blood drained, he''d probably go mad.

    Seeing that Elder Liu can''t be persuaded, and thinking that regular Turtle Snakes should be easy to acquire, Chen Yi leaves him be,

    He walked away with over dozen of pills, these Turtle Snake Bone Enhancement medicines should be enough for a month or two of cultivation!

    ...

    A dozen days later, Immortal Cultivation World, Spirit Mist Lake, on board a black-clothed boat.

    Chen Yi slowly finished his practice,

    "Progress in the second layer of body cultivation is a bit slow. Given the total amount of Vitality and Blood in my body and my absorption ability, taking one Turtle Snake Bone Strengthening Pill a day is completely feasible,

    But over these dozen days or so, my total Vitality and Blood has increased by nearly a thousand,

    My one-armed strength has undoubtedly surpassed the 3000 mark, from a strength value perspective, I''ve reached the entry-level stage of a Huajin Martial Artist.

    But my bone refining progress has only reached about a fifth,

    If I want to achieve perfect bone refining throughout my body and truly complete the second layer of body cultivation, I''ll need at least...

    Half a year!"

    And that''s if I take one Turtle Snake Bone Strengthening Pill every day.

    But with such medicines, the more you consume of the same type, the more resistance to it your body builds, or after the body absorbs too much of the same type of Vitality and Blood enhancing medicine, the effectiveness of subsequent doses naturally decreases,

    So, unless something changes, the process may take even longer

    "Forget it, let''s stick to it for now. In this Mortal World, spending months to successfully cultivate to the second layer of body cultivation,

    I suppose no Body Cultivator would refuse, right?"

    "After all, it''s safe here."

    That day, after Chen Yi finished his practice, he returned to his home in the Martial World to relax,

    Also, under the pretense of visiting his brothers, he went to see Elder Feng, taking the opportunity to secretly learn some pill refining techniques.

    Unexpectedly, there were two monks at Elder Feng''s yard that day,

    Their conversation piqued Chen Yi''s interest.