Listening to his teacher's words and watching Luo Sanpao eating meat, Tang San's face was filled with unease. After all, this was the first time he had heard of martial soul evolution. Previously, he had only heard his teacher explain martial soul mutations. When had evolution come into the picture?
Soon, as time passed, the small-looking Luo Sanpao quickly finished eating the entire Earth Dragon Lizard. The once-fleshy Earth Dragon Lizard was now reduced to bones with scraps of meat, carelessly discarded on the ground.
Seeing this, both Yu Xiaogang and Tang San were stunned. They exchanged glances, their eyes filled with shock. Such a massive Earth Dragon Lizard, and Luo Sanpao had eaten it all?!
"Teacher, this…" Tang San was at a loss for words, his face full of astonishment. In his memory, Luo Sanpao would be full after eating just one radish. How could it eat so much spirit beast meat? His teacher's theory had once again proven correct.
"Luo Luo!!" After finishing its meal, Luo Sanpao returned to Yu Xiaogang's feet, acting coquettish. Its body seemed to have improved, looking more solid and rounded.
"Teacher, how do you feel now?" Tang San looked at Yu Xiaogang with curiosity. After all, based on what they had seen so far, his teacher's theory was completely feasible. Now, it was just a matter of seeing what changes would occur in Luo Sanpao after eating the spirit beast meat.
Hearing his disciple's question and feeling Luo Sanpao rubbing against his leg, Yu Xiaogang carefully sensed the changes and then exclaimed in amazement, "It worked! It really worked! I can feel that Luo Sanpao's strength has increased! Ever since I was crippled, my soul power drastically decreased, causing Luo Sanpao to only last a few minutes after being summoned. But now, I can feel that even without my soul power sustaining it, as long as the energy from the flesh it ate hasn't been fully consumed, it can maintain this state indefinitely! This is a miracle, a true miracle!!"
Hearing this, Tang San's eyes widened in even greater shock. Who would have thought that just by eating the flesh of this Earth Dragon Lizard, Luo Sanpao could undergo such a massive change? What if it ate spirit beast meat with even higher blood content? The possibilities were almost unimaginable.
At this moment, Tang San finally understood why Xiao Yu could fight like two people after summoning his martial soul. It was because of this!
However, the next moment, just as the two were still in shock, Luo Sanpao, who had been acting coquettish, suddenly began to convulse violently in its throat, as if it was about to vomit something.
Yu Xiaogang's expression changed drastically, and he sternly commanded, "Don't vomit!!"
"Luo Luo!!" Hearing its master's command, Luo Sanpao immediately swallowed whatever it was about to vomit and then looked at its master with a slightly dejected expression.
"Teacher, what's going on…?" Tang San asked curiously.
"Just now, Luo Sanpao wanted to vomit the meat, but I stopped it. It's probably because it's still not used to eating flesh. It's fine. Since eating meat is effective, we'll keep feeding it. If it vomits once, we'll feed it ten times, a hundred times, a thousand times, until it gets used to it! Until it stops vomiting!" Yu Xiaogang stroked Luo Sanpao's head, his face filled with excitement.
In Yu Xiaogang's eyes, this was an excellent start. At this moment, he was so excited that he could almost see himself breaking through the level 29 bottleneck that had plagued him his entire life, and even reaching the terrifying level 90, becoming a Title Douluo. He would solidify his reputation as the Grandmaster and become famous across the entire continent!
The thought of those who had bullied, mocked, and abandoned him seeing him achieve the Title Douluo rank made Yu Xiaogang want to laugh. Luo Sanpao, sensing its master's excitement and joy, also responded with a happy expression.
However, Tang San frowned at Yu Xiaogang's decision. Knowing the principle that "all medicine is three parts poison," Tang San asked with some concern, "Teacher, isn't this inappropriate? Is it really okay for Luo Sanpao to never vomit? After all, it just ate such a huge Earth Dragon Lizard! Doesn't it need to excrete?"
Yu Xiaogang waved his hand confidently and said, "It's fine. Trust me, Little San. No one understands Luo Sanpao better than I do. Luo Sanpao is just overfull, so it wants to vomit to feel more comfortable. After a while, it'll get used to it! As for excretion, over all these years, Luo Sanpao has eaten so many radishes, and I've never seen it excrete. Therefore, Luo Sanpao doesn't need to excrete!"
However, what Yu Xiaogang, who was currently filled with confidence, didn't realize was that Tang San's concerns were valid. Even the most nutritious things, after their nutrients are absorbed, will leave behind some useless waste. If Luo Sanpao was never allowed to expel this waste, it would accumulate more and more in its body, gradually forming a hidden danger.
As time passed, this hidden danger could grow larger and larger. Even if it was discovered one day, after years of accumulation, removing such a massive hidden danger would be no simple task!
As for why Luo Sanpao never needed to excrete after eating radishes all these years, Yu Xiaogang, who was currently too excited, might have forgotten that Luo Sanpao's first and second soul skills were related to excreting after eating radishes. After all, farting is a form of excretion, a natural way for the body to expel waste gas. Radishes are known to induce flatulence. Otherwise, who in their right mind would have a soul skill based on farting?
But unfortunately, Yu Xiaogang didn't understand this and was unwilling to listen to Tang San's advice, which was rooted in Daoist principles. He stubbornly followed his own "Ten Core Competitiveness of Martial Souls," which had no real basis.
Hearing Yu Xiaogang's confident words, Tang San felt that something was off, but since this was his teacher's decision, he had no right to oppose or change it. He could only silently accept it.
"Teacher, what about your soul skills? Have they changed as a result?" Tang San asked.
Hearing this, the excitement on Yu Xiaogang's face gradually faded, and he shook his head helplessly. "No, after my strength was crippled, my level is still at 3. I can't use soul skills, and I can't cultivate anymore. But I believe that after some time, when Luo Sanpao evolves further, as its master, my physique might also undergo some changes. Perhaps by then, I'll be able to start cultivating again."
Hearing Yu Xiaogang's words, Tang San secretly sighed. If only they could find the immortal herbs recorded in the Mysterious Heaven Record. Any one of those herbs could restore his teacher's ability to cultivate. However, Tang San didn't voice this thought. After all, the immortal herbs described in the Mysterious Heaven Record seemed too miraculous, and until they were actually found, Tang San had doubts about whether such herbs even existed in the Douluo Continent.