At this moment, the innate fighting qi in Han Feng's body was also gradually activated, frantically absorbing the surrounding heaven and earth elements.

However, at this moment, Han Feng seemed to have entered a strange realm, and with the change of Xiao Lingqin's tone, Han Feng's spirit fluctuated, and the frequency also synchronized.

And the innate fighting energy in his body is also growing with this frequency.

As time passed, as long as he looked closely around Han Feng's body, he could find that some small points of light were pouring into Han Feng's body at an incredible speed.

Xiao Ling didn't feel the changes in Han Feng's body, but when she saw that Han Feng's appearance seemed to have become a little strange, she was also a little nervous in her heart.

Therefore, her piano sound also appeared a little abnormal, but this subtle change affected Han Feng.

At this time, Fei Lao, who had already walked away, seemed to be aware of the changes here, so he returned to Xiao Ling's side.

And when he saw Han Feng in the small courtyard, a trace of surprise flashed in his eyes, and with Fei Lao's eyesight, he naturally saw the changes in Han Feng's body, especially the innumerable, almost invisible faint points of light around him, which were constantly pouring into Han Feng's body at a crazy speed.

For this change, Fei Lao is naturally very familiar with it.

As a heaven-level powerhouse, he naturally also has an innate fighting spirit. However, he was also very clear about the innate fighting spirit, and as far as he was concerned, it was impossible for him to be like Han Feng.

With such a crazy absorption speed, Fei Lao has also seen it in his life.

Seeing Fei Lao's arrival, Xiao Ling also stopped what he was doing, and then asked with a little worry, "Fei Lao, what happened to Han Feng?"

At the same time as the sound of the piano stopped, Fei Lao found that the speed of the heaven and earth elements around Han Feng seemed to be gradually slowing down.

At this time, hearing Xiao Ling's anxious inquiry, Fei Lao thought for a while and said with relief: "Don't worry, princess, that kid is fine, he seems to have entered some kind of strange cultivation realm just now, did anything happen before?"

When Xiao Ling heard this, he breathed a sigh of relief in his heart, and at the same time, he also quickly relayed what Han Feng had said before.

After hearing this, Fei Lao looked at the changes in Han Feng's body at this time, and the absorption capacity on Han Feng's body at this time seemed to have weakened a lot.

Seeing this, Fei Lao couldn't help but speak again: "This kid's situation seems to be related to the princess's piano sound, the princess might as well continue to play a few songs and try it, maybe there will be unexpected effects." ”

Hearing Fei Lao say this, Xiao Ling did not hesitate and hurriedly re-played.

As Xiao Lingqin's sound sounded again, Fei Lao found that Han Feng's innate fighting qi had become active again, and the surrounding elemental energy began to be sucked into Han Feng's body again.

"This kid is such a monster, such a strange situation can happen to him. Fei Lao half-squinted his eyes and muttered to himself.

After another while, Xiao Ling had already played several tunes in a row, and Han Feng still showed no signs of waking up, but at this moment, the fighting energy on his body was surging more and more active.

Han Feng didn't have much feeling about this, at this moment, his mind was ethereal, and the super spiritual power that had been tempered by the Void Spirit Illusion was generating different fluctuations with Xiao Ling's piano sound, and the frequency of this fluctuation was completely consistent with Xiao Ling's piano sound.

The sound of the piano came into Han Feng's ears, and it had an incredible resonance with the spiritual sea in Han Feng's mind, and this resonance was constantly mobilizing the innate fighting qi in Han Feng's body, making it constantly boiling.

Gradually, the fighting energy in Han Feng's body filled up again.

And as the Dou Qi in the body entered the bottleneck, the originally very active Dou Qi energy suddenly stopped.

At this time, Xiao Ling's jade hand shook slightly, and the melody changed from the original plain to high-pitched.

Suddenly, with this change in the tune, the abrupt fighting qi in Han Feng's body was also as if it had been stimulated, frantically impacting the surrounding meridians.

Han Feng, who had already cultivated once, faced such a crazy impact of the fighting qi in his body, his body was only slightly shocked, and then he didn't make any movements.

And the Dou Qi in the body also broke through the meridians blocking them in the blink of an eye, and then entered a broader space.

In this way, Han Feng maintained such a selfless realm, and unknowingly, his fighting spirit was promoted again.

After being promoted, the Dou Qi in Han Feng's body did not stop with it, but still kept surging, and the Innate Dou Qi was absorbing the surrounding energy even harder.

Fei Lao, who had been observing Han Feng's changes, also discovered Han Feng's promotion at the same time, but Fei Lao was not surprised by Han Feng's magical cultivation speed.

shook his head slightly, and then said lightly: "Sure enough, this kid's situation at this time must have nothing to do with the princess's piano sound." ”

When Xiao Ling heard this, his hands did not stop moving, but asked intently, "Is this situation good or bad for Han Feng?"

"This kid can't be looked at with common sense, if he is an ordinary person, such a rapid promotion method may play a role in pulling out the seedlings, but don't forget that this kid has already entered the realm of the heavenly step once, so the princess doesn't have to worry too much. Fei Lao explained with a smile.

Hearing that his piano sound could actually help Han Feng cultivate, Xiao Ling's hands did not stop, and his expression was more focused on the Bingxuan Guqin in front of him.

And as time went by, the fighting spirit in Han Feng's body also increased to an incredible level.

As early as the moment ago, Dou Qi had already successfully advanced again, entering the ninth rank of the human rank.

At this moment, Fei Lao observed a little, and he could find that Han Feng's fighting spirit had actually reached the peak of the human rank.

The growth of the fighting spirit continued, and there was no intention of stopping, and Han Feng could say at this moment that he had lost all perception of the outside world, and he didn't know anything about Xiao Ling's situation, but his mind was focused on his own world.

Although Fei Lao on the side was impressed by Han Feng's strange promotion speed, most of the day had passed since just now, and the sky was completely dark at this time.

And Xiao Ling on the side, his face was also covered with fine sweat at this time, and his cheeks showed a trace of tired paleness.

When Fei Lao saw Xiao Ling's appearance, he was also very worried and persuaded him: "Princess, you have been playing for most of the day, and there is no rest in between, so your body will not be able to bear it." ”

Who knows, when Xiao Ling heard Fei Lao say this, he bit his red lip, shook his head resolutely, and said stubbornly: "Don't worry, I can still persevere." ”

"But ......"

Fei Lao seemed to want to persuade a few more words, but when he saw Xiao Ling's persistent eyes, he swallowed the words again when they came to his mouth. It's just that Fei Lao looked in the direction where Han Feng was, and at the same time said secretly in his heart: "Boy, if you dare to be sorry for the princess in the future, the old man will give up this bone, and he will want you to look good." ”

The sound of the piano still did not stop, and time passed bit by bit, and several guards passed by in the middle, but they were all sent away by Fei Lao.

And in the end, it seemed that because Xiao Ling's piano sound resounded in the palace for a whole day, Xiao Jin was also very surprised, so he sent someone over to find out the reason.

Fei Lao thought that these subordinates were haunting so repeatedly, for fear that they would affect the two people in the courtyard, so he personally guarded the door and did not let anyone approach.

In this way, the small courtyard at night seemed very dim, only a faint moonlight sprinkled on the two of them, and vaguely, only two blurred figures could be seen.

I don't know how long it took, but the sky began to glow white.

Gradually, a few rays of sunlight also sprinkled into the small courtyard.

At this time, the sound of the piano, which had lasted for a whole day, gradually weakened a lot.

On the contrary, the aura on Han Feng's body was getting thicker and thicker, and the fighting qi in his body had grown a whole lot after a night of continuous accumulation.

However, as Xiao Lingqin's tone weakened, the speed at which the innate Dou Qi absorbed energy also began to slow down a lot.

After another while, Xiao Ling suddenly let out a low moan, and his hands that were originally dancing quickly also stopped. To be exact, it should be said that Xiao Ling's pair of soft wattles landed on the strings as if they had lost their strength, making a harsh sound.

Immediately, the sound of the piano came to an abrupt end.

Stimulated by this piercing sound, Han Feng's fighting qi also showed a trace of restlessness, and then his body trembled slightly, and his brows condensed slightly.

The absorption speed of the innate Dou Qi also completely slowed down, returning to the normal situation in the past.

His eyelids blinked twice, and Han Feng, who had been sitting for a whole day and a night, also slowly opened his closed eyes.

"Huh?"

Han Feng, who had just regained his senses, found that his physical condition had changed for the first time.

"This ...... My fighting spirit actually broke through to the first rank of the ground level by myself?" Han Feng thought in amazement.

However, Han Feng's surprise didn't last long, because at this moment, his eyes were already paying attention to the situation not far in front of him.

There, a white figure lay there quietly, motionless.

"Ling'er!"

Han Feng was naturally very familiar with this figure, and when he saw Xiao Ling's situation, he couldn't be surprised, he hurriedly dodged, and in the next moment, he came to Xiao Ling's side, stretched out his hand and gently took him into his arms.

Immediately, Han Feng saw that at this time, Xiao Ling's eyes were closed, and she had obviously fallen into a coma, and her face was pale without a trace of blood, her smooth forehead was covered with fine beads of sweat, and a few strands of bangs had been wet with this sweat and stuck to her forehead.

And as Han Feng's gaze shifted to Xiao Ling's white and tender jade hands, a trace of heartache flashed on his face.

At this time, Xiao Ling's ten fingers on his hands had been completely stained red with blood, and if he looked closely, he could find that there were several subtle scars hanging on the ten fingers, and these fine scars were obviously cut by the strings.

Seeing this, Han Feng also felt a faint pain in his heart, hurriedly picked up Xiao Ling, and quickly ran outside.

(To be continued)