"I'm going in first, you can't come in inside, I may not come out in the next few days, if you want anything, just call someone." Cold-blooded Thirteen said, he finally chose to continue the previous things first, and put Ye Lang's affairs aside first, so that Ye Lang could live happily for a while.

Of course, this is not his kindness, it's not that he can't bear to do something to Ye Lang, but Ye Lang's matter, he can take it slowly, but his task can't be full, and someone is already urging his progress.

And as long as he goes in, he can't say how much time it will take, and the days he says are not days in ten days, but any number greater than one.

According to his previous records, the highest one, which lasted for half a year, made the entire cold-blooded group curious and guessed, but his results also surprised the cold-blooded group, so after that, no one would care how long he was in it.

"Understand, you can go with confidence!" Ye Lang said with some indifference, he didn't put his mind on the cold-blooded thirteen at all, he didn't care about the life or death of the cold-blooded thirteen, he would go wherever he liked.

"......" A black line appeared on the forehead of the cold-blooded thirteen, and then slowly disappeared, "You give me honesty, this is the cold-blooded group, you may die at any time, I can't save you when I meet those murderers!

"Oh, got it......" Ye Lang replied nonchalantly, everyone knew that he didn't take this to heart.

"Forget it, anyway, if you die, it's okay, it's okay, maybe the surname will be lower, but for me, it's not a difficult thing!" Cold-blooded Thirteen said indifferently, of course Ye Lang is alive, but if he dies, it will be the same for him, and his physique can also be studied.

He has a way to keep the corpse alive for a long time, and even make the corpse move freely, just without thoughts, and become a living dead!

"Oh!" Ye Lang didn't react to this, just oh.

Cold-blooded Thirteen was the same, he opened the second door of the alchemy laboratory like this, preparing to enter the second laboratory, he did not deliberately hide Ye Lang, and opened it directly in front of Ye Lang, because he felt that there was no need for this, he felt that Ye Lang must not understand.

However, he wouldn't know that Ye Lang could understand it, and he wouldn't even need to look at it, he would be able to open such a door, but it would take a little time.

Ye Lang quickly proved this with practical actions!

That's it, Ye Lang didn't read it at all at this time, he didn't have time to go inside now, and he just had the opportunity to digest the books here.

And just as the cold-blooded thirteen stepped into the second laboratory with one foot, Ye Lang suddenly asked coldly: "What does the cold-blooded five look like?"

Cold-blooded Thirteen was a little puzzled, and stopped there to look at Ye Lang.

"Didn't you want me to pay attention to him, if you don't tell me what it looks like, how can I pay attention?" Ye Lang asked casually, as if this question was very unimportant, just asked casually.

"You see the same person as me, with five written on his clothes, he is the cold-blooded five, he is a cold-blooded killer who kills without blinking, even if I offend him, he will kill me the same. Cold-Blooded Thirteen replied and reminded him again.

"Oh, I see, it's the same mask as you, wearing a trench coat with a number written on it, as if everyone here is the same. It's just that your clothes seem to be a little different from theirs. Ye Lang looked at the cold-blooded thirteen, the current cold-blooded thirteen, still wearing a mask.

In the cold-blooded group, no matter where they are, what occasion, even in the headquarters of the cold-blooded group, they are all wearing masks and black cloaks, to put it simply, even if they are the cold-blooded group's own people, they don't know what the other party is like.

They will only show up when they are on a solitary mission, when they need to, but this appearance is not necessarily the real face, maybe it is makeup.

Some people may suspect that in their situation, in such a busy city, they will attract the attention of others, and they will wonder what these people do and why they are wearing masks and cloaks.

Actually, no, no one here will doubt this, because there are not a few people who dress up like this, and there are many, many of them!

In the Suzaku Empire, no, it should be said that throughout the continent, many magicians like to wear black cloaks and cover their faces, although they don't wear masks, they will also cover the upper half of their faces.

This is to maintain a kind of mystery, and at the same time, it is also a symbol issued by the Magical Society, the magic robe, which is an uncompromising status symbol!

And this costume is also used by many travelers, and there are also some alchemists, mercenaries and the like, sometimes for convenience, they also like to use such cloaks.

"I thought you were just wearing a mask outside, but I didn't expect your hobby to be so special, even at home, you wear ......" Ye Lang said softly, and then he ignored the cold-blooded thirteen and continued to look at his book.

Naturally, the cold-blooded thirteen didn't care about Ye Lang, so he entered his second laboratory, and then entered the third, hiding inside and getting the thing he brought over...... After a long time, Ye Lang finally finished reading the books here, picked up one of them, stood in the laboratory and thought for a while, and then walked towards a door.

"What the hell, don't tell me how the door opens, fortunately, I still have two brushes, don't tell me, I can open the same!!"

Ye Lang worked in front of that door for a while, if there were people nearby, he would definitely see it, in his hand, there were bursts of light, and the magic element exuded a mysterious color in his hand.

Click...... After Ye Lang's efforts, the door was naturally opened, although it took a lot of time, but it was finally able to open normally without any damage.

And when Ye Lang just entered the door, he was in a daze for a while...... "Uh, am I going to the wrong door again?" Ye Lang found that the situation inside did not seem to be an ordinary room that he had just entered, but a more complex laboratory.

After seeing this situation, Ye Lang thought about going back, he didn't care about these laboratories, but soon he found something more peculiar.

He saw some very strange alchemy devices, engraved with some alchemy arrays that he had never seen before, and these seemed to be the kind of alchemy.

Because these alchemical devices are not complete, they are just some leftover pieces, and they are still discarded and useless.

Presumably, these are the parts that Cold-Blooded Thirteen made here, and the successful ones are already inside, and they haven't been cleaned up here for the time being.

(To be continued)