Old Man Xiao waved his hands for a while, and the clothes on his body were taken off one after another, and he immediately went into battle shirtless.

Chen Feng looked at it and couldn't help nodding secretly: "It seems that this old man Xiao was also a merry seed when he was young, and the speed of undressing is really as fast as lightning." ”

Thinking about it, Chen Feng's hand is not slow. The long needle of true qi in his hand crossed a brilliant arc, and then deeply pierced into Old Man Xiao's chest!

Old Man Xiao's eyes widened suddenly, and his hands slammed the carpet on the ground one after another. The powerful pain made his face sweat rain down, and the green tendons on his forehead were like a dragon, as if they were about to break through the skin and fly in the next moment.

"Ahh

Old Man Xiao is also a fierce man, and under such pain, his body still remains motionless.

Chen Feng's eyes showed a hint of appreciation, and he reminded in a low voice: "I have to prick a total of four stitches, and each stitch is ten times more painful than the previous one. You can choose to faint, however, it will do you great good if you stay awake until the end!"

Old Man Xiao's eyes flashed with a hint of perseverance: "Sir, don't hesitate." ”

Chen Feng nodded, and another True Qi long needle condensed between his fingers.

"Hum—"

The True Qi Long Needle actually let out a soft sound, which showed how strong the energy contained in this needle was.

Without the slightest hesitation, this needle was heavily pierced by Chen Feng on Old Man Xiao's Tianshu acupoint.

"Uh!" The powerful pain instantly made Old Man Xiao's body involuntarily arch, and the muscles all over his body trembled violently, like a lobster that was about to be cooked.

"The third needle, it's done!" Chen Feng drank violently, and another true qi long needle shot out, silently inserting it into the Xuanji acupoint.

"Roar—"

Old Man Xiao's mouth suddenly opened wide, and a huge roar burst out. The powerful true qi burst out, shaking the surrounding ornaments to pieces.

However, even though it was extremely painful, Old Man Xiao still gritted his teeth and did not let himself pass out. He knew that what Chen Feng said must have his truth, and perhaps, this was a rare opportunity for him.

"The last needle, resist!" Chen Feng let out a long roar, and a long needle of true qi in his hand slowly pierced into Old Man Xiao's temple.

This time, it was not pierced all at once, but slowly screwed in like ordinary acupuncture.

"Hmm-"

Old Man Xiao's hair suddenly rose to the sky, and this huge pain made his consciousness blurry for a while, and his eyelids slowly drooped.

"Alas, it seems that it still didn't make it to the end. Chen Feng sighed slightly: "If you persist for another moment, the benefits are immeasurable." ”

Old Man Xiao's eyelids that were about to close suddenly slammed, and then an angry roar came from the depths of his throat: "I must not pass out, I must insist!"

As his words fell, Old Man Xiao's body suddenly straightened up.

"What a strong willpower!" Chen Feng's heart was shocked, and his eyes were full of appreciation. This old man Xiao's perseverance is definitely rare in the world.

"It's a pity that Old Man Xiao is old, otherwise, maybe I will love talents again and take Old Man Xiao into the door. Chen Feng looked at Old Man Xiao, who was struggling to support, and said secretly in his heart.

"Hahaha, happy, happy!" In the incomparable pain, Old Man Xiao suddenly laughed, and with this bold laughter, Old Man Xiao's momentum became a little stronger.

Chen Feng's fingers were still twisting the long needle of True Qi, and it seemed that no matter how Old Man Xiao moved, his hand would never tremble.

The long needle was slowly pierced into his temple, and Old Man Xiao's pain became more and more severe. The carpet on the floor had long since been torn to pieces. Even his hands had dug deep into the floor, leaving small black holes.

Finally, Chen Feng's hand stopped suddenly.

"Hum-" The four True Qi needles shook lightly at the same time, as if there was some connection between them.

Suddenly, Old Man Xiao felt a wave of nausea, and spit out a mouthful of black blood with a "wow".

"Shhhh

Suddenly, a large hole was corroded by black blood on the floor, and a trace of green smoke rose from the big hole, and a foul smell accompanied by green smoke penetrated into the nostrils of the two people.

"I didn't expect this energy in my body to be so powerful, but now it has finally been eliminated from my body with this mouthful of black blood. Well, it's comfortable. Spit out this mouthful of black blood, Old Man Xiao only felt indescribable comfort between his heart and lungs, and the stuffiness that had been holding in his chest for many years suddenly dissipated.

"Seize this opportunity and calm down!" Old Man Xiao was about to enjoy this comfortable feeling, Chen Feng's voice sounded like thunder.

Old Man Xiao's heart suddenly sank, and he couldn't care about enjoying this comfortable feeling anymore, so he immediately calmed down.

Old Man Xiao, who had just calmed down, suddenly noticed an unusual feeling.

"This feeling?" Old Man Xiao carefully experienced this feeling, only feeling that this was a mysterious and mysterious aura, but he couldn't grasp it.

"Remember your struggle in pain and feel the breath with your will. Chen Feng's voice sounded faintly.

Suddenly, Old Man Xiao's heart shook suddenly, and Chen Feng's words seemed to be a bright light in the darkness, allowing him to see the road clearly in an instant.

"Will?" Old Man Xiao felt in his heart, and a burst of thunder suddenly sounded in his mind.

"It's ...... Perception?" Old Man Xiao's heart pounded for a while, just now, Old Man Xiao, who had his eyes closed, actually saw everything around him.

"Perception, isn't it an ability that only martial artists in the True Yuan Stage have, why can I only have the ability to perceive when I am only the sixth layer of True Qi?" A realization flashed in Old Man Xiao's heart: "Could it be that this is the benefit that Mr. Chen said?"

I was very grateful, but Old Man Xiao also understood that this was not the time to say thanks, so he immediately let go of all his thoughts and carefully experienced this feeling.

Seeing that Old Lady Xiao closed his eyes and remained motionless, Chen Feng knew that Old Man Xiao had fallen into a sense of understanding. When he fully mastered the ability of "perception", Old Lady Xiao's strength would increase by leaps and bounds, and even if it was the True Yuan Period that the martial artist dreamed of, he could also try to impact it.

Gently opening the door, Chen Feng walked out of the study and walked out. Old Man Xiao's injuries have healed, and the rest of the things don't need him.

"Whew-"

"Huh?" After walking a few steps, Chen Feng heard the sound of the flute, and the unique sound rhyme made Chen Feng ponder for a while.

"I must have heard this flute sound somewhere!" Chen Feng said secretly in his heart, walking in the direction where the flute sound came from.