Half a month passed, and Tang Yuyan found that the eldest grandson really seemed to have become an apprentice, honestly guarding the refining furnace and burning the fire.

Looking at that meticulous appearance, there should be an idea.

Dean Wu also came a few times during his period, and when he saw the appearance of the eldest grandson, he nodded with satisfaction, and did not disturb him, but guided Tang Yuyan and Feng Tianxiao's cultivation.

Half of the time has passed, and Tang Yuyan's cultivation has gradually entered the state, whether it is day or night, her "ping-pong" sound can be heard all over the mountains.

It's just that the number of swords all over the mountains is too much, and now Tang Yuyan is still far from meeting the standard.

On the other side, Feng Tianxiao's situation is similar, or even worse, after half a month, the true qi has indeed condensed a lot, and the flame has also condensed a lot, but it is still far from giving birth to a strange fire.

On this day, the eldest grandson finally jumped out of his state of concentration, stretched his waist, and looked at the flames in the refining furnace in front of him, with a satisfied expression.

The eldest grandson got up from the stool and walked around the room twice, and his body seemed a little stiff for more than ten days.

"Yu Yan and Senior Brother Tianxiao are really hard at cultivating." The eldest grandson forgot Tang Yuyan and Feng Tianxiao outside the window, and the two of them were practicing selflessly at this time.

The eldest grandson hesitated for a moment and decided to go out and have a look.

The eldest grandson walked behind Tang Yuyan, Tang Yuyan's expression was focused, and she didn't notice the eldest grandson's approach.

The eldest grandson looked at Tang Yuyan's powerful body up close, and sighed that the sexiness of strength was perfectly reflected in Tang Yuyan's body, and a thin layer of sweat beads was applied to the arms of ***, which added a different temperament to the just right muscles.

A few strands of hair were soaked with sweat, and they stuck to their foreheads and had no time to wipe them, and the beads of sweat drew a perfect arc along the cheeks, and finally dripped on the refining table in front of them.

The eldest grandson was fascinated by it, and the hammer seemed to hit his heart, and his heartbeat couldn't help but beat with it.

"Hey, why are you here?" Tang Yuyan found out that the eldest grandson who walked to her side.

Only then did the eldest grandson come back to his senses, looking at Tang Yuyan, whose face was slightly red, and his whole body was hot for some reason, and his mind recalled the scene when the two hugged each other when they were in the golden-veined giant belly spider cave that year.

"Ah...... Ah, I've been sitting for too long, moving." The eldest grandson hurriedly spoke, afraid that Tang Yuyan would notice something unusual.

"How's your special training? Got the hang of it?" Tang Yuyan asked.

The eldest grandson nodded and said, "Well, I've found a way."

"That's good, I've just found a way, I've been immersed in tempering before, I didn't think there was a doorway in it, and when I looked up and found that it was still far away, I realized that I didn't use my brain."

The eldest grandson nodded, and after a general look just now, Tang Yuyan's remaining workload was indeed quite a lot.

So the two began to exchange cultivation experiences.

The eldest grandson unreservedly showed Tang Yuyan the self-created stacked wave knife method, including the siphon stacking wave method realized in the later period, and the eldest grandson thought that this knife technique still had something to learn from Tang Yuyan's special training.

"Well, this wave of yours is very interesting, and as for the siphon wave method, I don't understand it a bit." Tang Yuyan didn't figure out the principle.

The eldest grandson is about to show Tang Yuyan again.

"No need eldest grandson, I don't think I can master this siphon stacking wave method in a short period of time, and now there is less than half a month before the finals start, so it's too late." Tang Yuyan stopped the eldest grandson, and the eldest grandson thought that this was indeed the case.

"However, I don't really need your siphon stacking method, after all, you can't use too much force to temper your sword. But your waves do work for me, see if that's the case."

The more the two discussed, the more in-depth they became, and before they knew it, they had gone from theoretical guidance to personal demonstration, and finally taught by hand.

Feng Tianxiao jumped out of the sea of fire, looked at a calm sea of fire, and sighed, this strange fire is really difficult to cultivate, and he hasn't figured it out for so many days.

Feng Tianxiao shook his head, thinking that the more this time, he couldn't be discouraged, look at the appearance of the eldest grandson who forgot to sleep and eat as soon as he entered the state, and then look at Tang Yuyan

The people of the stream, rolling up their sleeves and striking iron are also unambiguous...... Wait, why did these two practice together......

Feng Tianxiao turned his head to look at Dao Mountain, and happened to see the scene of the eldest grandson standing behind Tang Yuyan and correcting Tang Yuyan's posture hand in hand, looking at the scene from a distance It was indescribably ambiguous, but in the hearts of the two parties at this time, they were completely immersed in cultivation, and there were no superfluous thoughts.

Feng Tianxiao remembered the rumor that the eldest grandson was the son-in-law of Chenglong in the Tang Palace, and wondered if his special training was a bit redundant, and he was suspected of being a light bulb.

Feng Tian smiled and shook his head, and walked towards the room, he still cares more about his own cultivation, don't pay attention to those who don't.

The two people on the knife mountain cultivated until the end and didn't find anything wrong, until the end, both of them were a little exhausted, and their whole bodies were soaked with sweat before they suddenly noticed that the distance between the two was a little close.

The scene was awkward for a while.

Both of them wanted to find a topic to alleviate the embarrassment at this moment, and Tang Yuyan was the first to speak.

"Ah, that's hot...... Actually, you're in pretty good shape, and you're quite energetic......

It's just that the opening scene is even more awkward.

At this time, the eldest grandson's clothes were completely soaked with sweat and stuck to his body, outlining a looming strong body, especially the wide inverted triangle, which was usually worn loosely and could not be seen that the eldest grandson was also extraordinarily strong.

As soon as Tang Yuyan opened her mouth, she also found that her topic was even more inappropriate, and she couldn't wait to find a crack to get into it for a while.

However, the eldest grandson survived the initial embarrassment, generously took off Tang Yuyan's coat, and put a gentleman's coat on his body.

"Let's go, let's go back to the house and rest for a while."

Tang Yuyan still had the heroism when she wielded the hammer at this time, bowing her head shyly, meek like a rabbit.

When the two returned to the house, they found that Feng Tianxiao was also in the house, although it looked like they had just discovered the two, but there was a hint of laughter in their eyes.

"You're done cultivating?"

As soon as Feng Tianxiao said this, the eldest grandson and the two suddenly felt uncomfortable, especially Tang Yuyan, who also deliberately tightened their coats.

The eldest grandson hurriedly diverted the topic. Fun Cabinet

"Senior brother is also back, I just wanted to go to the sea of fire to see my brother, and by the way, feel the sea of fire, haha......

"Oh, really?"

"Ah...... Yes, yes, yes. By the way, how is it going, senior brother?"

Feng Tianxiao obviously didn't want to be entangled with the two of them all the time, and when he heard that the eldest grandson asked about cultivation, he immediately looked a little depressed, and said, "Alas, don't mention it, it's going slowly, I doubt that I can get out before the finals."

"What's going on?" The eldest grandson and Tang Yuyan both asked with concern.

Although the three of them will be opponents in the finals by then, they are both students of the Instrument Academy, and after getting along during this time, the three of them found that they were quite compatible, so their concern for each other was also sincere.

Feng Tianxiao didn't hide it, and told the two of them about his progress and the difficulties he encountered.

"Alas, I'm not afraid of the jokes of the two of you, I haven't had close contact with a different fire until now, let alone a fire, so I really don't have any eyebrows at all." Feng Tianxiao's words were just unintentional words, but he didn't think of the idea of beating the eldest grandson.

It's just that as soon as these words came out, the eldest grandson didn't say a word and directly lit up the fire.

However, what was shown to Feng Tianxiao was also a Fire Buddha Heart Lotus disguised as the Pure Lotus Demon Fire.

"Senior brother, let's see if you can find inspiration." The eldest grandson looked at Feng Tian with a sincere smile.

Feng Tian was stunned for a moment, he didn't expect that his unintentional words would be exchanged for the frankness of his eldest grandson.

"This, eldest grandson, I didn't mean that......

"Hey, senior brother, feel it, I'm struggling to shine the fire." The eldest grandson said jokingly.

Seeing this, Feng Tianxiao was not hypocritical, but seized the time to feel the fire, trying to find inspiration for cultivating different fires.

Time passed little by little, Feng Tianxiao finally jumped out of the state of concentration, and said to the eldest grandson with a smile, "Eldest grandson, thank you. I've gained a lot!"

The eldest grandson withdrew the fire and responded with a smile, "It's okay, senior brother, it's good that you have a harvest."

"That's it, senior brother, don't you strike while the iron is hot and hurry to the sea of fire to cultivate?" Tang Yuyan suggested on the side.

Feng Tianxiao also planned to do so, but when he remembered the scene he saw the two of them before, he suddenly became interested and wanted to tease the two.

Feng Tianxiao deliberately glanced back and forth between the two of them a few times, and then looked like he suddenly realized, and said to the two, "Yes, yes, yes, I want to hurry up and seize that trace of inspiration. I won't bother the two of you to cultivate, you two ...... Come on!"

After saying that, Feng Tianxiao smiled evilly and left, leaving the embarrassed two.

Tang Yuyan's face was redder than the sea of fire at this time, she stood up and glanced at her eldest grandson fiercely.

"I've gone to practice too."

Only the eldest grandson was left alone in the house.

"I've messed with someone."