"Grandpa, ...... are you" Long Tian was really a little confused this time. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Long Teng has already hooked up with Cangyue Gate through Long Xiang, if you kill Long Teng, I'm afraid Cangyue Gate won't let you go!" Long Aoyun sighed.

"Even if Long Tengba is tied to the Cangyue Gate, but he killed his brother and father, it is natural for my Long family to clean up the portal, does Cangyue Gate dare to risk the world's disapproval and stand up for him?" Long Tian asked strangely, did he believe that Cangyue Gate would bear such an infamy for a dragon.

"You don't know, there is another reason for this......" Long Aoyun hesitated for a moment before he said: "Well, there are some things that should be known to you, you come with me!"

After saying that, Long Aoyun turned his head and left, Long Tian was confused, and hurriedly sprinkled corpse powder on the corpses of Long Teng and others, and hurriedly followed.

Long Aoyun was speechless all the way, and took Long Tian directly to his study, and after signaling Long Tian to close the door, Long Aoyun didn't know where to move in front of the bookshelf, and the bookshelf slid open silently, revealing a secret room behind.

Opening the heavy door of the secret room in a unique way, Long Aoyun beckoned Long Tian to walk in, the secret room is not big, and there are not many things, but all of them are rare things, not necessarily priceless, but they are definitely precious and rare, rare things.

"It seems that this is the most precious treasure house of the Long family, and the nine-grade blood spirit ginseng that was originally dedicated to Cangyue Gate is also treasured here!" Long Tian thought to himself.

"Zhe'er, there's a burden on the top of this shelf, you take it off!" Long Aoyun pointed to a shelf and said to Long Tian. The shelf was actually only more than two meters high, but it was not easy for Long Aoyun, who had lost all his skills, to remove the things at the top of the shelf.

Long Tian jumped lightly and easily took off the burden that Long Aoyun said, the burden was slightly heavy in his hand, boxy, and there was a faint layer of dust on it.

"Open!" Long Aoyun said as he looked at the burden and said with a complicated look in his eyes.

Long Tian untied the burden according to his words, and found that the thing inside was a wooden box, unpretentious, with simple and simple ornaments engraved on the surface, and it seemed that someone often rubbed it in his hand, so it was very smooth, forming a layer of fine pulp.

"Tiemu?" Long Tian was a little surprised. The material of this box turned out to be ironwood, you must know that ironwood is said to be harder than ordinary steel, and it is extremely versatile, but because the growth is extremely slow, the finished ironwood has long been cut down, so it is now almost extinct and extremely precious.

"Yes, it's Ironwood. Long Aoyun nodded slightly and said, "The things in the box are what I want to show you, this is the most important secret of my Long family." ”

"Is this a trap box?"

Listening to Long Aoyun's words, Long Tian wanted to open the box casually, only to find that the box was unified, and he suddenly thought of the mechanism box in his mind, and blurted it out.

"Zhe'er, you don't have a bad eye, you can actually recognize the trap box. Long Aoyun smiled lightly: "This box is a bit complicated, let me open it." ”

"Don't worry, grandpa, this is actually a five-character chain lock, let me try it first, okay!" Long Tian suddenly said with a little surprise.

As an excellent killer, unlocking is naturally one of Longtian's essential skills, whether it is a high-tech fingerprint lock, iris lock, audio lock, password lock, magnetic card lock, or traditional mechanical lock, spring lock, bullet lock, for Longtian.

However, among the various types of locks, Long Tian is most interested in the ancient mechanism lock, all kinds of ingenious mechanism locks in Long Tian's view, is not just a lock, but represents a culture, a kind of inheritance.

Therefore, Long Tian really studied all kinds of mechanism locks for a period of time, and today in this other world, he suddenly saw a delicate mechanism box, and he couldn't help but see that he was happy to hunt, and his hands itched.

"Okay, since you like it, let's give it a try. Long Aoyun was stunned for a moment, then smiled and nodded.

Although Long Tian called out the name of the trap box, which was a little surprising, but in Long Aoyun's opinion, it was impossible for Long Tian to open this trap box, and when he got it for a while, he would naturally retreat from the difficulty, but there was no need to spoil his interest at this moment.

However, Long Tian gave him a surprise again, only to see him take the wooden box in his hand and play with it, and then press the four corners of the box with his fingers, and at the same time push it inward.

"Click!"

With an extremely slight sound, the surface of the box suddenly dispersed, of course, not completely falling apart, but showing cracks one after another, causing the surface of the box to split into countless small pieces, like puzzles.

Long Tian looked at it for a moment, and then tried to push those small pieces, left and right, it seemed to have some regularity, but it didn't take long before he got stuck, and he couldn't move anymore.

Long Aoyun looked at Long Tian with a faint smile, and didn't speak, not worried that Long Tian would break this trap box.

In fact, the box didn't break so easily, and after a while, the box made a subtle "click" sound, and it was back to its unpretentious state.

Long Tian pressed the four corners of the box again, pressed hard to open the first layer of mechanisms, and continued to study those puzzle-like small squares, but it didn't take long for the box to get stuck again.

Again and again, Long Tian tirelessly studied the trap box, and Long Aoyun just watched it quietly, and he was not in a hurry.

However, Long Tian didn't let him wait too long, after opening the second layer of the mechanism for the seventh time, Long Tian seemed to have found the trick, pushing it east and west, it seemed to be irregular, but it was like flowing smoothly all the way, and in the end, it was ......

"Click!"

The small wooden block could not be pushed again, but this time it was not stuck, because the small wooden block suddenly sank, and the gap between the small pieces instantly became tight again, and some subtle and delicate patterns appeared on the surface of the box.

"Chess locks?"

Long Tian rubbed his eyebrows and muttered to himself. The pattern on the box is composed of vertical and horizontal lines and many black and white dots, which is not a game of chess.

The chess lock is much more troublesome than the puzzle lock, and it takes a lot of knowledge of Go to do it, Long Tian fiddled with it for a long time, and it took at least two or three times as long as the puzzle lock before finally unlocking it.

After the chess lock was cracked, what appeared in front of Long Tian's eyes was a round lock plate, which was the combination lock on the old-fashioned safe in Long Tian's previous life, but what was engraved on this lock plate was not a number, but the ten heavenly stems and twelve earthly branches.

In fact, to put it bluntly, this is a password lock, but the combination of the sexagenary branch is much larger than the combination base of the ordinary ten numbers, if you don't know the correct password, it is basically impossible to open.