However, Yuebai looked back and forth for a long time, and said in his heart: I came in from the lake just now, and I came here again, and there were no water ghosts or underwater traps between them, although it was very rare for Lu Xiaohuang, the water mouse who played for himself to be a striker, disappeared out of thin air, but this does not completely prove that the disappearance of the other party is related to this water hole.

"Could it be that this underwater cave is not as simple as I thought, it is not straight, but there is some bifurcation in the middle, which caused me and Lu Xiaohuang to go separately?"

At this time, Yuebai had another idea in her mind.

And he thought, maybe just now, when he was halfway through the swim in this underwater cave, he found that this waterway had not been filled with the water of the Tianchi before, and thus distracted himself, and there was a fork in the water hole, so that he and Lu Xiaohuang, who were engrossed in the rock wall, walked separately.

Well, don't say it, this idea of Yuebai is still possible.

You must know that Lu Xiaohuang, who played as a striker before, has always been in front, and she thinks that Yuebai will follow her honestly and dutifully, so she has never looked back to see if the Moon Sect Master behind her is keeping up.

Moreover, Yuebai was all attracted by the small bubbles on both sides of the cave at that time, so one did not look behind him, and the other did not pay attention to whether there was a fork in front of him, so it was very likely that the two of them walked into the two caves separately without noticing.

Of course, there is also a prerequisite for this speculation, that is, there must be a fork in the road in this underwater cave, otherwise, the above speculation is idle and nothing to think about the galaxy - a waste of brain cells.

However, the Moon Sect Master didn't think that he was wasting his brain, he thought that as long as he swam back the way he came, and found the fork in the road that led him and Lu Xiaohuang to go their separate ways, then all of this would be a fact.

Therefore, Yue Bai, who identified the guess, began to swim back, although he also knew that this was just a guess of his own, but the Moon Sect Master just decided that there was no danger here, and only the possibility of a fork in the road could explain the disappearance of the dignified water god Lu Xiaohuang.

"Buzz~, Buzz~!"

However, just as Yuebai began to swim back, the oxygen meter on his wrist vibrated for the second time, and the red hands in the waterproof dial ruthlessly pointed into the red danger zone in the dial.

Obviously, this second scuba is also running out, and now, this scuba is only 10% oxygen, which is the necessary resource to provide life for Yuebai.

However, Yuebai did not immediately start to change his scuba at this time, but this does not mean that he does not have a spare scuba with full oxygen, but he thinks that after finding Lu Xiaohuang, it may not be too late to change his scuba.

Of course, the remaining amount of ten percent can also make Yuebai last for a long time, even if the scale at this time shows zero oxygen, then Yuebai will not be suffocated immediately.

Because when a person breathes, the gas exhaled by a living person also contains a certain amount of oxygen, although it is very small and stuffy, but it is also the key to maintaining breathing.

Besides, it's really not too late to change it, anyway, there are still several scuba on his body, so Yuebai didn't change oxygen now, he just adjusted his breathing again, trying to hold his breath for a long time, so as not to delay halfway back to find a fork in the road.

However, all the way back to the entrance of the lake, Yuebai did not find any signs of a fork in the road, and besides, this underwater cave was still straight, and there were no curves or slopes in the middle.

But Yuebai was not discouraged, he thought that he was not looking carefully enough when he came back, so he ignored something.

Therefore, the Moon Sect Master, who was tireless, once again swam into the cave with a glimmer of hope that might not exist.

And when he entered the cave for the second time, Yuebai's swimming speed was not fast, because he was afraid that if he was faster, he would come back again and cause unnecessary trouble.

But there were times when the extremely slow speed was to finish the way, and when the circle of miner's light on the Moon Sect Master's forehead shone again on the end of his familiarity, that is, the red yellow volcanic rock wall, the result was completely confirmed.

In other words, in an underwater cave where there will never be a fork in the road or a secret passage, Lu Xiaohuang did not go separately from Yuebai, but the water god Lu Xiaohuang really disappeared silently when Yuebai lost his mind.

"Nima, this water rat can't really have an accident!"

Yuebai finally began to get nervous, he lost the consciousness of deliberately holding his breath just now, and began to pant a little unconsciously.

"Buzz...~!"

At this moment, the coarse breathing also accelerated the oxygen consumption in the scuba, so the oxygen meter on the wrist was no longer an intermittent prompt, but a continuous, buzzing and non-stop vibration on Yuebai's hands and neck.

"Forget it, let's change the oxygen first!"

After all, it is still alive to find Lu Xiaohuang and Jin Qing, so Yuebai will use the thinking logic of the public to change his oxygen tube to a new scuba tube.

But at this time, Yuebai found that the connection between his scuba and the oxygen tube was fixed on his back, on the clip on the back of the diving suit.

In other words, it is the interface of this scuba exchange, it is fixed, and if Yuebai can't see it by himself, it is not easy, take off the interface with his back hand, and change the scuba by himself.

"Nima's water rat, why did you fix the interface on the clip after you changed the scuba for Lao Tzu just now?"

Yuebai is called a depressed, he said in his heart, before he went into the water, he deliberately instructed the fat man, don't fix the interface, the purpose is to be afraid that it will be difficult to pick up his hands behind his back, so he drooped the interface and dived until the place where he changed the scuba for the first time.

Indeed, when Yuebai was wearing a diving suit next to Tianchi, he was indeed worried that he would not be able to take off the interface with his hands behind his back underwater, so the fat man who helped him wear the diving suit loosened the clamp that was stuck in the interface and deliberately drooped the interface tube and dived.

But when she changed her scuba for the first time, Yuebai didn't change her scuba by herself, but wanted to save trouble and wanted to see how Lu Xiaohuang changed it, so she didn't change it herself, but asked someone to help.

But who would have thought that when Yuebai needed to change his scuba by himself at this time, he found that the port tube of the scuba was not drooping as before he went into the water, but stuck on the diving suit on his back.

(To be continued.) ）