Zhou Yuanyuan sat cross-legged on the ground, letting streams of aura rush into her meridians. After a while, a whirlpool had formed around Zhou Yuanyuan, and streams of spiritual energy rushed into the whirlpool and rushed into Zhou Yuanyuan's body.

The aura that entered Zhou Yuanyuan's body kept washing Zhou Yuanyuan's meridians, and with Zhou Yuanyuan's exercises, after running in her body for a big week, she came to Zhou Yuanyuan's dantian. Inside the dantian of Zhou Yuanyuan, a small golden round ball was spinning drippingly, and after dispersing the aura that came to the dantian, it was dispersed in the dantian, forming a white mist.

Every time the aura is washed in the meridians, it will widen Zhou Yuanyuan's meridians a little bit, and every time the meridians are widened, they have to go through the process of recovering after the meridians are torn, and Zhou Yuanyuan's meridians are constantly expanding, which also brings severe pain to Zhou Yuanyuan.

Zhou Yuanyuan gritted his teeth and endured waves of pain. Xiao Yu had already said that Jindan's advanced Yuan Infant was the best time for the meridians to be reshaped, and after the Yuan Infant, the meridians in the monk's body were almost finalized, and it was not easy to broaden them. Xiao Yu said that when Jin Dan advanced to the Yuan Infant, the width of the meridians had to be widened to twice the original size to be qualified, and it was best to widen it to 2.5 to three times in order to "laugh proudly" among the monks of the same level.

Widening the meridians is a long and painful process, and for ordinary monks, it takes as many as seven or eight days, and as little as two or three days. The wider the width of the meridians in the monk's body, the more aura can be contained, and the faster the speed of absorbing the aura. For the sake of strength, for the sake of strength, Zhou Yuanyuan could only endure the pain of a thousand cuts.

I don't know how long it took, Zhou Yuanyuan only felt that the pain had numbed her body, and the aura stopped "tearing" the meridians in her body and became gentle. The aura that entered the meridians of Zhou Yuanyuan was like a trickle, and after walking in the body for a long time, he obediently came to the dantian of Zhou Yuanyuan.

The white mist in the dantian of Zhou Yuanyuan has become very thick, and with the influx of waves of spiritual energy, the speed of the golden pill in the dantian is getting faster and faster, faster and faster, and finally, it has become an afterimage.

Suddenly, a bolt of lightning cut through the dark sky and slashed down, right on Zhou Yuanyuan's body. Above Zhou Yuanyuan's head, bursts of "rumbling" thunder exploded.

With a "snort", a scorching smell emanated from Zhou Yuanyuan's body, and with the departure of lightning, Zhou Yuanyuan's hair turned into a messy "straw".

"Bah!Bah!" Zhou Yuan opened his mouth and spat out a mouthful of mud and sand. When he was struck by lightning, Zhou Yuanyuan's mouth was slightly open because he was surprised, and after being struck by lightning, Zhou Yuanyuan's whole person seemed to be electrocuted, and his whole body was not under his control, and Zhou Yuanyuan couldn't close his mouth if he wanted to. This lightning bolt was four or five meters long, and the tail of the lightning split a ditch of about five centimeters in front of Zhou Yuanyuan, and the splashed soil covered Zhou Yuanyuan's head and face.

"Kalala!" As soon as Zhou Yuanyuan finished spitting out the mud in his mouth, another bolt of lightning slashed down. This time, Zhou Yuanyuan accepted the lesson, and his lips were tightened. This lightning bolt all struck Zhou Yuanyuan's body, Zhou Yuanyuan's body crackled, and his clothes were split into smoking rags by this lightning.

Oh my god~! What a powerful lightning! It seems that I still have to add a protective shield to myself. Zhou Yuanyuan was startled, and hurriedly threw several layers of aura cover on himself.

Before the thunder of the foundation building advanced Jindan, Zhou Yuanyuan only relied on the strength of his body to overcome it. This time, there were only two lightning bolts, which made Zhou Yuanyuan feel a little unbearable.

"Master, master, do you want Zhuzhu to help you swallow these lightning?" Chaos Zhu was a little anxious, and hurriedly jumped out to volunteer. Zhou Yuanyuan already had the smell of barbecue on his body, and Chaos Bead was afraid that Zhou Yuanyuan would not be able to withstand the thunder, and if it was not good, it would finish playing with its master.

"Zhuzhu, don't make trouble, let you eat it, how can the master break the Dan into a baby?" Xiaoyu vetoed the unreliable idea of Chaos Zhu in one bite. The monk's crossing of the tribulation is a rare experience, Zhou Yuanyuan's road is still very long, can't every thunderstorm be eaten by the Chaos Pearl, right? If this is really done, even if Zhou Yuanyuan can soar into an immortal, then he will definitely be the weakest immortal.

Zhou Yuanyuan now understands the routine of the thunderstorm, and he will have a lot of experience in the future. Xiao Yu felt that the thunder robbery from Jindan to Yuanying was not very powerful, and Zhou Yuanyuan himself could resist it, and temper his muscles and bones under the thunder, which was a benefit that spirit stones could not buy.

"Boss Xiaoyu, got it. Chaos Bead's tone was a little low. It represents a lot of energy, if it can't be eaten, when will it be able to recover to its peak strength? When the master dislikes it and it's useless, what should it do?

"Zhuzhu, after a while of thunder refining the muscles and bones for the master, those that are scattered, you can't ······" Xiao Yu knew Chaos Bead's anxious mood and quickly came up with an idea.

Before Xiao Yu's words fell, Chaos Bead had already jumped up happily, chasing after the small lightning bolts that spread out from Zhou Yuanyuan's body.

"Boss Xiaoyu, you are so smart. After swallowing a few small bolts of lightning floating in the air, Chaos Bead shouted happily. Although the energy of these small lightning bolts is not as great as the energy of those big lightning bolts that split Zhou Yuanyuan, no matter how small the mosquito's legs are, they are still meat!

"Zhuzhu, don't patronize yourself to eat, look at a little, after the master breaks the pill and becomes a baby, if the master can't bear it, you have to hurry, you can't let the master be in danger and remember!"

"Uh-huh, Boss Xiaoyu, Zhuzhu understands. Chaos Bead nodded quickly. That is, no amount of energy is more important than the safety of the master, and this point, the Chaos Bead is still clear.

The number of monks crossing the tribulation, and the number of thunder tribulations is divided according to the level. Practicing qi to advance to build a foundation is a nineteen thunder tribulation. Building the foundation and advancing to Jindan, it is the twenty-nine thunder tribulation, the Jindan advanced Yuanying, the thirty-nine thunder tribulation, the Yuanying advanced god, is the sixty-nine thunder tribulation, and the god soars into an immortal, which is the ninety-nine thunder tribulation.

Zhou Yuanyuan is a Jindan advanced Yuan Infant this time, and he should be able to resist the three hundred and twenty-seven lightnings. The Chaos Bead can swallow everything in the world, not to mention the thunderstorm, even if it is the entire big world, the Chaos Bead can be swallowed if it wants to, with the Chaos Bead, Xiaoyu is not worried about the serious consequences that the thunder robbery will bring to Zhou Yuanyuan.