Yu Xiaogang in Action

"Third, absorbing spirit bones can also enhance physical fitness!"

Moreover, these three methods do not conflict; Ling Feng himself is using all three simultaneously.

He has been training his body and has also consumed two immortal herbs, the Octagonal Mysterious Ice Grass and the Blazing Apricot Vegetable, to forge his Ice and Fire Golden Body.

Even regarding spirit bones, he currently possesses one; although it is only an external spirit bone, it is still capable of strengthening his body.

"So there are actually this many methods? If only I had known about these sooner!" Bibi Dong said.

If she had known about these methods earlier, she felt she might have had the opportunity to absorb a ten-thousand-year spirit ring as her fourth spirit ring.

Ling Feng said, "It is not too late to know now."

"By strengthening your body now, you can consider absorbing a higher-aged spirit ring for your fifth, thereby increasing the power of your spirit skills."

Bibi Dong nodded and said, "Yes, you are right!"

"Then do you know of any secret cultivation techniques or heavenly treasures that can strengthen the body?" Bibi Dong asked.

Spirit bones are too precious; even Spirit Hall would not easily bestow a spirit bone upon someone like her who has yet to fully mature.

One must know that not every guardian elder in Spirit Hall possesses a spirit bone.

However, collecting secret techniques or heavenly treasures to strengthen the body is far simpler for Spirit Hall.

Ling Feng nodded and said, "I know of a medicinal ingredient that can strengthen the body, and the method of consumption is quite simple."

"As for secret techniques? The Clear Sky Hammer is the world's number one tool spirit and a power-type assault spirit; their bodies are not weak."

"Therefore, I believe the Clear Sky Sect must possess some secret techniques for physical strengthening."

The secret technique Tang Hao used to seal Tang San's spirit skills and force him to train under the waterfall should be capable of strengthening the body and widening the meridians within.

"The Clear Sky Sect?" Bibi Dong frowned.

She prepared to go find her teacher shortly to let Qian Xunji think of a way to see if they could obtain the secret techniques from the Clear Sky Sect.

"What is the name of the medicinal ingredient you mentioned?" Bibi Dong asked.

Compared to the Clear Sky Sect, finding medicinal ingredients should be much simpler for her.

Ling Feng looked at Bibi Dong and smiled, "Bibi Dong, we have only just met today, haven't we?"

"That medicinal ingredient is a secret medicine I discovered only after enduring countless hardships and conducting numerous experiments!"

Bibi Dong was stunned, instantly realizing what Ling Feng meant.

That's right, we've only known each other for a day; I've overstepped, Bibi Dong thought to herself.

The secrets Ling Feng had shared with her could be considered foundational knowledge for the inheritance of some sects.

Yet, Ling Feng had told her all of that for free, and she had actually wanted to get to the bottom of it?

"I'm sorry, I was too abrupt; I shouldn't have pried into your secrets," Bibi Dong said.

When she wasn't being blinded by love, Bibi Dong was not a fool and could distinguish between what was important and what was not; otherwise, she would not have been able to manage Spirit Hall so well later on.

Ling Feng shook his head and said, "Bibi Dong, that's not what I meant. I meant that you'll have to pay more!"

"I can tell you what that secret medicine is, but I have a few conditions!"

"Ah?"

Bibi Dong hadn't even reacted yet; upon hearing Ling Feng's words, the image of the master expert she had formed of him in her mind instantly shattered.

However, the fact that Ling Feng was willing to share his secrets with her was still good news.

She was the disciple of the Pope; could Ling Feng's conditions really stump her?

"What conditions?" Bibi Dong asked.

Ling Feng thought for a moment and said, "When you prepare that medicinal ingredient, you must prepare several portions for me as well; I also want to strengthen my body."

"Also, I am lacking a storage-type spirit tool; you must gift me one! It would be even better if it were the kind that can hold living things!"

In this era on the Douluo Continent, spirit tools were extremely precious, often costing tens of thousands of gold spirit coins; they were simply not something Ling Feng could afford.

Yet, without a spirit tool, it was very inconvenient for him when he went out to train.

"A spirit tool?" Bibi Dong breathed a sigh of relief upon hearing this.

Any problem that could be solved with gold spirit coins was not a problem at all; the conditions Ling Feng proposed were not too outrageous.

His secret medicine would not only benefit Bibi Dong alone but could also benefit the entire Spirit Hall.

If Bibi Dong took this knowledge to Qian Xunji, let alone one spirit tool, Qian Xunji would likely be willing to give ten.

"Fine! I agree to all the conditions you mentioned!" Bibi Dong said.

Seeing that Bibi Dong had agreed, Ling Feng no longer held back.

"That secret medicine is called Whale Glue, derived from the brains of whale-type spirit beasts in the sea; it can be used to strengthen the body."

"Our Spirit Hall's influence spans the entire continent; you can entrust people to search in coastal cities, and you should be able to find quite a lot."

Ling Feng did not know if the aphrodisiac effects of the Whale Glue had been discovered yet.

If they had been discovered, then it should be available for purchase on the continent right now, without even needing to go to coastal cities.

"Whale Glue? I understand!" Bibi Dong noted down this medicinal ingredient.

"I'll go find my teacher immediately; I'll bring you the things you want in a few days!" Bibi Dong said.

Having said that, Bibi Dong couldn't wait to go find Qian Xunji to claim credit.

Acquiring so much secret knowledge for Spirit Hall was surely a great contribution, wasn't it?

Relying on this merit, Bibi Dong felt that even if she asked her teacher for a spirit bone, those elders wouldn't dare to object.

Spirit City, library.

Yu Xiaogang had been busy for several days and finally managed to find out about Bibi Dong.

Given Bibi Dong's beauty and status, there were many people in the city who paid attention to her, so it wasn't difficult to inquire about her.

"Bibi Dong, the Pope's disciple, her martial soul is the Death Demon Spider, and she occasionally comes to the library to examine theoretical books on twin martial souls!"

Could it be that she is the legendary twin martial soul holder, which is why she cares about these books?

In front of Yu Xiaogang lay several theoretical books regarding twin martial souls.

The theoretical classics here were far more comprehensive than the heritage of the Blue Lightning Tyrant Dragon Clan, which opened Yu Xiaogang's eyes.

"The books record that the only person to possess twin martial souls in decades died from their body exploding during cultivation."

Is Bibi Dong afraid that she will follow in those footsteps, so she wants to find a solution in these books?

I never expected that she would be troubled by the flaws of her martial soul just like me.

Moreover, her problem is even more serious; at least I won't die because of it, but she might die suddenly from cultivating twin martial souls!

Yu Xiaogang felt that he and Bibi Dong were a match made in heaven, as both faced similar problems with martial soul defects.

If I want to attract her attention, I must cater to her interests and study twin martial souls! Yu Xiaogang thought to himself.

With a plan set in his mind, Yu Xiaogang continued to read.

Only this time, he wasn't reading books about the malignant mutation of his own martial soul, but rather books related to twin martial souls.