"What?" Xiao Fang was stunned for a moment and said in surprise, "Are you negotiating terms with me?"

"yes. Bai Yunfei said as a matter of course, "My strengthening technique also has a great effect on you, right? If you can't recognize me as the master of the square inch stone, then I have strengthened the square inch stone, but in the future, the square inch stone will become someone else's thing, then I won't make a wedding dress for others? If the square inch stone is my thing, then I can naturally strengthen you wholeheartedly." ”

"This ......" Xiao Fang was a little stunned, it was the first time he had met someone who had negotiated terms with him, but Bai Yunfei's enhancement technique was too curious, and the experience of the enhancement just now made it unforgettable, and the ability improvement brought by the enhancement also had an infinite temptation for it, it was already a little impatient at this time, after listening to Bai Yunfei's words, it was silent for a while, and seemed to be thinking to itself.

Bai Yunfei didn't urge, just waited quietly.

"His 'strengthening technique' is really amazing, even the Heavenly Soul does not have such an ability, it is simply an anti-heaven 'ability' that violates common sense, no matter why such an 'ability' appears, at least it can be confirmed that it is true...... I must let him continue to 'strengthen' me...... Xiao Fang 'lowered his head' and thought to himself, "The result of this 'strengthening' is not only to increase my strength, but also to irresistibly increase the soul fit between me and him, so maybe after how many times I strengthen it, even if I don't agree, I have to recognize him as the master, it's better to agree to his conditions now, anyway, this time he found me, and he also passed my 'test'......"

After a while, Xiao Fang's voice sounded again: "Okay, if you can 'strengthen' me to my satisfaction, I will promise you." ”

"Really?!" Bai Yunfei's eyes lit up, and he was even a little surprised, he didn't expect the other party to agree to his conditions so easily, but then he asked cautiously, "To what extent can you be satisfied?"

Xiao Fang said: "At least let the square inch space expand by one percent, if you can do it, I will recognize you as the master." ”

"Yicheng?" Bai Yunfei thought for a moment and asked, "How much has it expanded now?"

"It's half done now. ”

"That's 5%?" Bai Yunfei groaned, now it's 5% if it's +6, according to his enhancement experience, there should be no problem with increasing 10% when strengthening to +10, he nodded confidently, "No problem!

Then, he couldn't wait to look at the square inch stone in his hand even more eagerly than Xiao Fang, and said in a low voice: "Strengthen!"

Hearing Bai Yunfei say these two words, Xiao Fang's spirit was suddenly shocked and full of anticipation, but then, the stone phantom it conjured up shook violently, and blurted out and screamed: "Ah!! It hurt......s! How did you do that?!You lied to me?!"

"Hmm, it hurts?!" Bai Yunfei was startled by Xiao Fang's scream, and then he reacted, glanced at the square inch stone in his hand, and said a little embarrassed, "Uh...... This, hehe, sorry sorry, sorry, the enhancement failed, and the level was downgraded by one ......"

"Failed?" Xiao Fang said stunned, "It will still fail?!"

Bai Yunfei said: "There will naturally be failures, but don't worry, it's just a few more efforts, and it will be strengthened soon." ”

"Don't fool me! Is it easier to succeed or is it easier to fail? Failure will still cause damage to me, and the space for increase will be reduced...... Moreover, it hurts me to death!" Xiao Fang's dissatisfied voice continued to sound, and Bai Yunfei felt a wave of anger.

"Uh......" A strange look flashed in Bai Yunfei's eyes, he never knew that the original equipment would be 'painful' if the reinforcement failed, so he hurriedly laughed and said, "Hehe, rest assured, even if the enhancement fails now, there will be no loss, as long as it succeeds, it can be added back." ”

After speaking, he coughed lightly, subconsciously touched the lucky pendant in the clothes on his chest, and whispered again: "Strengthen." ”

"Reinforce success. ”

"Ah...... So comfortable......"

As the information of the success of the enhancement appeared in Bai Yunfei's mind, the little party in front of him couldn't help but moan again.

Bai Yunfei was overjoyed in his heart, and made persistent efforts to say: "Strengthen!"

"Reinforce success. ”

did not disappoint Bai Yunfei, and successfully strengthened to +7 again.

"It's stronger again! it's so comfortable...... Again, I'm going to ......."

At the same time, Xiao Fang's voice that had become a little ecstatic sounded again, and the words it couldn't help but say made Bai Yunfei's head suddenly full of black lines, and his heart was covered with a dark sweat.

Seeing Xiao Fang enjoying it so much, Bai Yunfei was a little worried about whether it would run away if he failed next time, and suddenly, he raised his eyebrows, as if he had thought of something, patted his forehead, and said secretly: "How did you forget this." ”

As he spoke, he flipped his left hand, and a white hedron the size of a duck's egg appeared in his hand - it was a +8 fixed strengthening stone.

Putting this strengthening stone and the square inch stone next to each other, Bai Yunfei silently said again: "Strengthen." ”

After the enhancement of +8 was successful, he took out another +9 fixed enhancement stone, and successfully strengthened the square inch stone to +9.

During this period, Xiao Fang's exclamations were endless, and the sound of 'moaning-moaning' of comfortable enjoyment echoed in the room, and if anyone heard it outside, it might cause some misunderstanding......

With a flip of his left hand, a white hedron the size of a goose egg appeared—one of the few +10 fixed enhancements left.

After taking out this enhancement stone, Bai Yunfei's expression also became a little more solemn, not that he was worried about what was wrong with the enhancement, but that he was preparing to feel the changes in the enhancement - the opportunity to strengthen the artifact was hard to come by, and this +10 enhancement could not be strengthened casually, so he naturally would not waste such an opportunity to study the enhancement technique.

Taking a deep breath, the stones in his hands were pressed together.

"Strengthen!"

"Reinforce success. ”

"Special equipment. ”

"Equipment Grade: Medium Rank of God Rank. ”

"Element Properties: Space, Earth. ”

"Enhancement Level: +10. ”

"Soul Fit: 25%"

"Enhancement condition: 700 soul power. ”

There is no suspense that the enhancement +10 is successful, and the detailed attributes of the square inch stone still do not appear, but at this moment, Bai Yunfei does not care about this, and all his thoughts are gathered on the square inch stone in his hand.

He couldn't probe his soul sense into the square inch stone to feel its inner changes, but what he felt this time was not this, but the unknown and inexplicable 'energy' that appeared around the square inch stone during the enhancement and merged into the square inch stone with the white mist that the strengthening stone dissolved.

I don't know if it's because he already has a trace of 'familiarity' with this kind of energy now, or because of the particularity of the enhanced equipment at this time, in short, this energy he felt this time is unprecedentedly powerful and obvious.

An indescribable realization slowly emerged in his mind, but it was a little erratic, as if he had missed the point, and when he wanted to feel it further, it was fleeting......

In just a short moment, the air around the square inch stone that seemed to be somewhat distorted returned to normal, and the reinforcement had been completed.

And when Bai Yunfei was still reminiscing about this strengthened understanding, Xiao Fang's voice suddenly sounded, but this time it was not a comfortable 'moan', but an incomparably shocking ......

"It's ...... The power of the rules of the plane!!How is it possible!!"