To be honest, if it weren't for Hu Lei's strength and his calculating temperament that scared Wang Xiaokan, he was really eager to take a risk and fight a robbery.

Not to mention anything else, the storage bag sent out by Senior Sister Lu alone is enough to make people happy. What's more, Hu Lei has cultivated so far, and he doesn't know how many treasures he has hidden.

It's a pity, "Although the wealth has moved people's hearts since ancient times, but you have to have a life to take it, right? This Hu Lei's cultivation is several small realms higher than me, and he is experienced in a hundred battles, how can I have the ability to destroy him? If I miss a blow, I am afraid that there will be endless troubles in the future." Thinking about it like this, Wang Xiaokan, who was worried, did not dare to attack rashly.

The main thing is that he simply doesn't know how to explain his sudden appearance. If Hu Lei hadn't been killed, when the time came, he would have shouted about it to everyone, and Wang Xiaokan, who was guilty of it, would definitely not have a good end.

Thinking of this, he could only hide in the space, watch Hu Lei carefully clean up the scene, and repeatedly check the surroundings, and after confirming that there was no omission, he clapped his hands and left.

"Huh, this Hu Lei is really thoughtful. If it weren't for his eagerness to ask for credit before, I'm afraid I wouldn't have been able to pick up such a big bargain. Wang Xiaokan breathed a long sigh of relief, feeling that he still had something to learn.

Seeing that it was almost dawn outside, Wang Xiaokan didn't dare to delay, and after confirming that there was no one around, he quickly got out of the space, and then ran all the way back to his small courtyard.

Sitting on the stone bench, Wang Xiaokan poured a large sip of herbal tea, then frowned, and sighed: "Actually, killing Hu Lei is more beneficial, but that place is really too close to Bixia Sect, if the fine hair is found by a Bixia Sect boss when I help me, then I will really be close to death." ”

As long as he remembered the shock caused by the fine hair two times before, especially when he thought it was a monster at first, Wang Xiaokan trembled a little.

Besides, now that Kang has returned, Wang Xiaokan is not sure if the fine hair will listen to him, so he weighs the pros and cons and can only miss the opportunity.

Ay.

Wang Xiaokan poured another sip of tea, shook his head, and put this matter behind him, he was now anxious about another matter.

"While it's still dark, let's take a look at the ratio between the inside and outside of the space. As soon as he thought of this, he was full of energy, and he took out the small bag from the storage bag that the mysterious man had studied, and eagerly untied the knots on it.

But as soon as the bag was opened, he was stunned, looking at the contents of the bag in disbelief, "This, this, am I dazzled?"

He rubbed his eyes again, and when he looked over again, it was still the same thing, and even the position had not changed. This made Wang Xiaokan scold in a low voice: "Damn, what does that guy mean?"

Wang Xiaokan thought that the inside of the bag was an hourglass, so he didn't care. Unexpectedly, the mysterious man not only put three delicate-looking hourglasses in the bag, but also put several medium-grade spirit stones and a few books.

"Forget about the hourglass, could it be that the spirit stone is also in the mortal world?" and these books," Wang Xiaokan raised his eyebrows and flipped through them, and sneered, "These are all alchemy experiences, are they also not in the mortal world?"

If it's just a few hourglasses, then this favor is not big, but with the spirit stones and these alchemy experiences, this favor, he owes a lot of money.

And, somehow, why did the mysterious man send him these?

Wang Xiaokan thought carefully about the strange man in the shop, and then thought about the group of people behind him, and was sure that their faces were all unfamiliar to him, and the cultivation of those people was all higher than him, so there was no need to win him over such a nobody!

Thinking about it, he couldn't figure out what that person intended even if he thought about it. In the end, Wang Xiaokan, who was upset and irritable, simply stopped picking on his son, "Forget it, there must be a road before the car reaches the mountain, what am I afraid of? I will wait and see what he will do next." When he thought about it, he was much more relaxed.

However, instead of sending these things into the space, just in case, he took out the two hourglasses and put the rest in a small bag and put them in his storage bag.

He thought: If I meet it one day, I can return it, right?

Then, he put the matter aside and focused on testing the proportions between inside and outside the space.

Wang Xiaokan played with the hourglass in his hand and found that it was actually a very accurate five-round hourglass.

The so-called five-wheel hourglass is based on the quicksand timing between the original two sand buckets, and then add a mechanical gear set, and use the power of quicksand to drive the gear set to rotate to achieve the effect of timing.

Moreover, such an hourglass has a time dial, on which there is a moment, just like the clock face, there is also a pointer in the center of the time dial, and the pointer is rotated by the shaft of the last gear, so that the pointer indicates the time on the time dial, but the hourglass has not yet started, so the time is not known.

On the front middle wheel, a set of mechanical transmissions are also cleverly added, so that the two small wooden figures on the five-wheel hourglass can turn out to beat the drum every time they reach the time. The only difference is that a puppet strikes a bell, and a puppet strikes a drum.

The entire hourglass is basically made of wood, but the unique shape and exquisite shape are not inferior to the various clocks and watches that Wang Xiaokan saw before he crossed.

After Wang Xiaokan finished reading it, he put one of the hourglasses on the stone table in front of him and turned on the switch. Then immediately turn into space, put another hourglass, turn on the switch, and then start waiting for the results.

He turned on the water mirror to make sure he could see the hourglass outside. It's just that for a while, I can't find out. Therefore, he planned to stay a little longer to see how long an hour outside the space would be in the space to ensure that the proportions were more precise.

During this time, he couldn't sit still.

Wang Xiaokan remembered the document that he hurriedly stuffed into the space before, especially the one he saw as problematic. "Anyway, I don't have anything to do now, why don't you take out that notebook and flip through it again?"

As soon as he said he would do it, he looked around and found traces of those books on the pile of books that had been sorted out before. However, Wang Xiaokan had no plans to stay longer, so he only took the one he was most interested in and dragged it to the water mirror, intending to find a flaw.

"Hey, it's a pity that I don't have any pen and ink here, otherwise, I would be able to record while rummaging, hey. Wang Xiaokan sighed and wrote down the plan to buy pen and ink.

He had already planned to use the extended time in the space to make up for the dozen or so records he was missing, how could he do it without pen and ink?