Birthday? Lin Xiao almost never had a birthday, because he didn't know his birthday at all.

Cause? Very simple! He was picked up by the master when he was seven years old, of course, he didn't really believe the old man's obvious Alzheimer's words, one moment it was a garbage heap, one moment it was a valley, and another time it was the side of the road, Lin Xiao still doesn't know where he was picked up by the master, but he was indeed picked up, there is no doubt about it. However, there seems to be a lot of secrets behind this that the master is unwilling to say. However, the master did not know his birthday, and could only simply determine his age.

It's your eighteenth birthday?!

Shilong Lakacido's words made Lin Xiao stunned, as if a person who had been lost for many years had suddenly found himself.

Birthday is a person's initial password, and it is impossible for Lin Xiao not to be shaken.

After a short period of distraction, Lin Xiao asked again: "How do you know that today is my birthday?" ”

Shi Long said: "I don't know anything, but I am closely connected to your life, and your birthday is also my birthday." On the day you were born, our lives and even our souls were firmly tied together, so as a guardian, I will automatically use my life and strength to carve out this space to welcome you when you are eighteen years old. ”

Although Lin Xiao was surprised, it was difficult to understand such a thing as a life guardian stone beast, and even, it was simply a stone rather than a life. However, Lin Xiao didn't ask any more questions, because he suddenly found that the aura in the guardian space had suddenly increased, and it was even ten times more majestic than when the dragon pattern was refining the true qi for him.

As a practitioner, coupled with the urgency of these days. Lin Xiao couldn't refuse this temptation at all, he couldn't wait to start absorbing, kneeling cross-legged, refining true qi!

He knew that he only had a quarter of an hour, fifteen minutes.

Unfortunately, the dragon pattern in his body has not moved, as if he is asleep.

But this could not discourage Lin Xiao's motivation, he frantically absorbed the surging aura, and then, in the dantian, refining it into true qi, spreading it through the guò veins, and running around his body. After the true qi is completely assimilated by the body, it is pressed into the dantian and stored.

Time passed minute by minute, Lin Xiao was like a rock, motionless.

On the side, the real stone Lacacido was coiled and watched his master tightly, and the face of this stone guy actually showed a kind look.

Boom -

In the dantian, a roar suddenly erupted.

It was the sound of the True Qi expanding and colliding with each other, and the current dantian was too small for the large amount of True Qi that had just been ingested.

A dull ache.

True Qi was like hydrogen poured into a balloon, constantly exerting pressure on the surroundings, and a feeling of swelling and pain came from the dantian.

Bottleneck!

Yes, that's the bottleneck.

Lin Xiao has still experienced this feeling many times, and of course he will not forget it. However, he also knows that it is very difficult to break through the bottleneck. It took Yun Xi two days and one night to break through a small bottleneck in the middle of the Qi Cultivation Realm, but what Lin Xiao experienced this time was a big bottleneck between the realms, and the difficulty was much higher. In addition, Lin Xiao's strength is much higher than Yun Xi's, so the amount of true qi and physical strength needed to break through the bottleneck have been greatly improved. Counting, at least a hundred times that of Yunxi, only a lot more!

If it is simply converted, it will take two hundred days for Lin Xiao to break through the bottleneck.

Of course, for practitioners, this is not an arithmetic problem, and such a calculation is not in line with the actual situation, but it also objectively reflects the difficulty of this bottleneck.

There are three major factors to break through the bottleneck.

One is the amount of true qi obtained, this is the acquisition of energy, it is very simple, promotion is originally the progress of strength, if there is not enough energy support, there is no promotion at all. If it was in the outside world, Lin Xiao once counted on the dragon pattern, and after the dragon pattern "strike", he didn't even know if he could get enough energy to support the breakthrough. However, here, the rich and abundant spiritual power made him not have to worry about this at all.

The second is the strength of the body and tendons, which is hardware, and the strength of the body and tendons must meet the needs of the promotion before it is possible to break through the bottleneck, otherwise, if you forcibly break through, you can only explode and die.

The third is comprehension, that is, the talent of ancient martial arts. This factor varies from person to person, and the comprehension of breakthroughs reflects the level of talent of each person, if the talent is high, they can break through more bottlenecks and become stronger ancient martial arts cultivators.

Theoretically, his breakthrough would be completed within 20 days. This was based on the time when he broke through the bottleneck of the Qi Cultivation Realm to the Zhuyuan Realm two years ago, at that time, it took him ten days, and according to the law of multiplication, this time, he needed twenty days.

However, in fact, Lin Xiao knew that he would be faster this time.

In these three points, Lin Xiao has an advantage.

The first point is that the amount and speed of the acquisition of true qi, Lin Xiao now has the guardian space of automatic spirit gathering, and the speed will naturally not be slow.

The second point is that his physical strength has always been very strong, although he was suppressed by the blood poison a few months ago, but now he has recovered, and the dragon pattern has also helped him open up two tendons, so now Lin Xiao's body and tendon strength are far stronger than ordinary Yuanzhu Realm powerhouses.

The third point, talent! There is no doubt about this, Lin Xiao, who can reach the Zhuyuan Realm at this age, is naturally a genius among geniuses, you must know that even Li Qinghua, who is now jealous of Lin Xiao, is about thirteen or fourteen years older than Lin Xiao, and thirteen or fourteen years is the time for Lin Xiao to learn ancient martial arts. Speaking of which, Lin Xiao's talent is at least twice as strong as Li Qinghua.

Therefore, Lin Xiao is full of confidence in the promotion.

However, with a flash of white light, Lin Xiao suddenly returned to the bedside of the Liu family's villa.

A voice echoed in his head: "A quarter of an hour is up, master, tomorrow I will continue to wait for you here." ”

Undoubtedly, it was the voice of the stone dragon Lacascido.

Lin Xiao sighed, it seems that he is overly optimistic, fifteen minutes a day is obviously not enough. Even if it has more than 100 times the true qi transformation efficiency, it is not enough! However, remembering what Shi Long said, this was the first day of his awakening, and in the future, as the awakening deepened, there would be more and more time, so Lin Xiao was relieved.

Generally speaking, it is a matter of time before you break through to the innate realm.

After enjoying the crazy aura transformation efficiency of the guardian space, Lin Xiao now has no cultivation in bed*, and without the help of the dragon pattern, it is simply a waste of life.

So, Lin Xiao got out of bed and went for a run outside. While running, I wondered what the hell was going on with that stone dragon and the mysterious space, after all, this was something that violated scientific principles, and it was too weird. However, Lin Xiao couldn't figure it out at all, so he had to give up.

An hour later, Lin Xiao went back to the bedroom to take a shower, went downstairs for breakfast, and just walked down the stairs, he almost sat on the ground, because he heard Jin Xiaoman yelling: "Sister Yunxi and I watched Lin Xiao together last night." ”