Gu Yunnian walked to the glass mirror in front of the washstand and turned his back to the mirror.

In the mirror, the back of the smooth jade is white, and two delicate and small butterfly bones move slightly with her arm, like a butterfly with wings about to fly.

None of the patterns appear.

Thinking that he had never seen his body with perspective, he looked down at his lower abdomen with some novelty.

The position of the dantian, a looming hazy silver, was not as obscured by a white mist as Mu Sichen.

Gu Yunnian wiped the water on his body thoughtfully, paused when he took the bathrobe, or first picked up the bath towel and wrapped it inside, and then put on the bathrobe and walked out of the bathroom.

Mu Sichen was sitting at the table outside, and when he saw her, he lifted the teapot on the table, poured a glass of water, and handed it to her, "Drink the water." ”

You will sweat a lot in the bath, and it is best to drink a glass of water to get out.

"Hmm." Gu Yunnian thought about the golden dragon that appeared on Mu Sichen's back during the medicinal bath, and took it all a little absentmindedly, and then couldn't wait to ask, "When I was in the medicinal bath, was there anything strange that happened?" ”

"Is it a golden glow?" Mu Sichen said without thinking.

"Golden light?" Gu Yunnian was surprised, she just asked casually, but she didn't expect it to be true.

"Well, when you looked most painful, a faint golden light suddenly appeared on your body, hazy like the legendary Buddha's light. Then the pain on your face quickly disappears, and you fall asleep in the blink of an eye. ”

Mu Sichen said, he was also curious about what that layer of golden light was.

Gu Yunnian blinked, and had some guesses about that layer of golden light, but he didn't tell Mu Sichen about his plans for the time being.

She said thoughtfully: "I saw it just now, I don't have anything on my back, it seems that the golden dragon that will appear on your back is just your own reason." ”

Suddenly, she had a flash of inspiration, clasped Mu Sichen's wrist with one hand, and asked, "After this medicinal bath, did you feel any difference when you practiced martial arts?" ”

Mu Sichen thought for a while, recalling and contrasting, "I felt that a warm current appeared in my body, and when it ended, it disappeared in my abdomen." ”

Gu Yunnian's eyes widened in shock, and his face was shocked, "How come?" ”

"What's wrong?" Mu Sichen couldn't understand why Gu Yunnian was so shocked.

Gu Yunnian calmed down his emotions and explained with a complicated expression.

"The Yijin Bone Forging Bone Sutra is a basic mental method, which aims to change the root bones, open up the meridians, and then condense the internal force in one fell swoop, so as to achieve twice the result with half the effort. The general mental method is to take the lead in condensing internal force, and then open up the meridians step by step.

Those who practice the inner family mind method are all learned from a young age. At the age of three, he began to boil his muscles and bones and learn words, and at the age of five, he began to practice the mental method, the younger he was, the easier it was, and the innate qi in his body had not been dispersed, and the meridians had not been blocked.

That's it, no matter how good the talent is, it will take a year or two to condense, and the older you get, the more the innate qi dissipates, the more the meridians are blocked, and the more difficult it is to condense the internal force. Not to mention the difficulty of condensing internal force, even after practicing internal force, every time a meridian is opened, it is also extremely difficult and painful.

Of course, the requirements for forging the bone meridian of the I Ching are extremely high, and very few can be practiced to the end. Generally, after breaking through the first few layers, they will begin to practice other internal strength methods, and the follow-up internal strength heart method of the Yi Muscle Forging Bone Sutra must be started after the Yi Muscle Forging Bone Sutra is completed, and then the first wisp of internal force condensed by the Yi Muscle Forging Bone Sutra. ”