Xiang Nan didn't answer her, maybe he didn't hear what Shanshan said at all, now all his thoughts are on this key, he needs to know what this key is for? Which lock to open?

Xiang Nan has been a soldier for many years, and his judgment ability is very strong, and now he is the director of the Security Bureau, which is a secret service chief in other words. Although sometimes Huang Fei thinks he is stupid, in fact, Xiang Nan is definitely not a stupid person.

Not only is he not stupid, Xiang Nan is also a very smart person, otherwise how could he sit in the position of director for so many years? You know, this position means the security of the whole country.

In addition to Xiang Nan's age, his analytical ability and logical thinking are very strong, which is evident now.

Now he has this key in his hand, but in his eyes, this is not just a key, but a clue, a clue that can be fulfilled but has been wished for many years, and can even make the world tremble.

The presence of this key in this room can only mean one thing, that is, the lock that needs to be opened by this key must also be in this room.

Now that this society can produce many people, a lock does not mean anything at all for those who can pick the lock, and where there is a lock, then the key will definitely not be very far away.

"Hurry up and see, there's a keyhole or something." At this time, Xiang Nan finally remembered that Shanshan was coming.

"Oh." Shanshan was stunned for a moment, then nodded and began to look around.

It was the same to the south, his eyes had been sweeping the walls, from the roof to the ground, plus the four walls, he didn't have the slightest hint of a counterattack.

It's a pity that this room was built so carefully that there wasn't even a sesame-sized eye on the bare stone face, let alone a hole where the key could be inserted.

Could it be that I made a mistake? That lock isn't in this room at all? Xiang Nan played a small drum in his heart.

Probably not, if it is locked elsewhere, then there is no need for this key to be so hidden. Xiang Nan still firmly believes in his judgment, maybe he hasn't found it yet.

"Could it be not outside, inside the wall?" Shanshan, who was looking for a little flowery eyes, said suddenly.

Makes sense. Xiang Nan slapped his thigh, he was still too careless, and put his weight on the surface, this room is so mysterious, that lock must not be ordinary.

Thinking about it this way, I went south to push the wall bricks again.

"Wait." Shanshan suddenly stopped Xiangnan and took out her mobile phone.

Fortunately, although it is underground, there is still a signal. Shanshan smiled with satisfaction, and then she dialed a call.

When I looked to the south, I understood that this was calling Chen Xiong.

"Hey, brother, why haven't you come back yet, is it a good day?" Shanshan's tone sounded very anxious, and it was quite in line with her character.

"Oh, when was that? Okay, okay, then call me when you come back, and I'll go find you. Shanshan hung up the phone after saying these few words, and then breathed a sigh of relief.

Xiang Nan didn't ask anything, he knew what Shanshan would say himself.

Sure enough, Shanshan put her phone in her pocket and began to say: "They are preparing to go down the mountain, we have half an hour at most, hurry up." ”

Xiang Nan knew that now was not the time for small talk, so he just nodded, and then began to push the wall tiles, and Shanshan also began to help push.

It's just that this time it's going to take more time than the last time, because every time you push open a wall tile, you need to double-check it to see if there are any keyholes or anything like that.

But unfortunately, I still didn't find it, all the wall tiles were pushed open, and I looked carefully, but I didn't find a place where I could put this key in.

Maybe it's really not here, Xiang Nan sighed, he decided to take this key with him, and his intuition told him that this key must have something to do with the iron needle.

Half an hour was coming soon, and the two of them had to leave here as soon as possible, otherwise when Chen Xiong came back, it would be bad if they were discovered.

The wall tiles have almost been pushed back, and Xiang Nan and Shanshan are also tired, especially Shanshan, a small person, may have never done such heavy work, has exerted so much strength, and the whole face is tired and red, and some can't stand steadily.

The last wall brick was there, and on it was the pot of lotus flowers that I could see to the south.

Shanshan stretched out her hands and was about to push it back, but who knew that she stumbled under her feet, and she didn't stand still all of a sudden, and the whole person threw herself forward, and her hand didn't push the wall bricks, but pushed the pot of nasturtium down.

Seeing that the pot of lotus flowers was about to fall to the ground, Xiang Nan's hand was quick, and he bent down and reached out to catch the lotus only a few centimeters from the ground.

If this thing falls on the ground and then falls out, if it is discovered by Chen Xiong, it will be troublesome, and he will definitely investigate it thoroughly.

The leaves of the nasturtium were quite pointed, and there was a sharp pain in both hands that pierced Xiangnan, and he almost let go and threw the pot of nasturtium, but he still held back.

"Mom, it scared the hell out of me." Shanshan was so frightened that she slapped her chest, although she was quite domineering, but she also knew what she was doing, and what it would mean if something went wrong, needless to say, she also knew.

Xiang Nan was also scared for a while, and his back was sweating. The pot of lotus flowers was quite heavy, and he made a lot of effort to stand up, and was about to put the pot back as it was, when he heard Shanshan speak.

"Wait."

Xiang Nan was startled, thinking that Chen Xiong was back, and he reflexively wanted to hide the golden lotus behind him.

"There's an eye here." Shanshan exclaimed in surprise, her fingers on the flower pot Xiang Nan was holding.

"Where, where?" Xiang Nan hurriedly asked.

"Right down here."

Squat down to the south, then sit on the ground with your legs straight, place the nasturtium on your lap, and flip over.

The leaves of the lotus flower were pierced in his legs, but he could not feel them anymore, for he was pleasantly surprised to find that there was indeed a hole under the pot, and the shape was exactly the same as the key.

Xiang Nan took out the key and was about to insert it, when suddenly his heart moved, and the movement of his hand stopped.

"Shanshan, you go to the mouth of the tunnel, listen to some movement, if someone comes in, don't find us here." Xiang Nan said to Shanshan.

Xiang Nan's reason is very reasonable, so reasonable that he can't find any reason to doubt it, although Shanshan also wants to see what is in this flower pot, but Xiang Nan said that it is more important, if someone comes, it will be even more troublesome.

So Shanshan nodded, obediently walked to the mouth of the tunnel, stuck her head in, and listened carefully to the movement inside.

After seeing Shanshan leave, Xiang Nan slowly inserted the key in, and it was just right if it was not loose or tight.

I twisted it in a clockwise direction and moved. Xiang Nan forcibly endured the joy in his heart, pinched the key and continued to twist it.

After twisting it twice, Xiang Nan's hand shook, and there was a "click" in his ears, and he knew that the lock had been opened.

The handle was gently pulled out to the south, and the base of the pot was pulled out.

Like a drawer, after the base of the pot was pulled out, he saw a rectangular wooden box to the south, which he carefully took out and opened.

At that moment, Xiang Nan was so excited that he almost jumped up.

The wooden box was lined with red flannel, and a black iron needle lay quietly inside.

Xiang Nan's tears flowed out at once, he was so excited, because of the excitement, his whole body trembled a little.

Found it, sure enough, it's here! Xiang Nan wanted to cheer a few times, and even wanted to turn a few heels to express the joy in his heart at the moment.

But no, Shanshan is still there, I can't let her know about it, I can't let her know that I have got the iron needle, and Xiangnan quickly calmed down.

Maybe she won't tell Chen Xiong, but from now on, Xiang Nan knows that she must be very careful with every step she takes, and there can be no accidents.

Now that the needle is in hand, how do you get him out? To the south, a new problem was encountered.

Hidden in clothes? No, it's too dangerous, Shanshan always likes to stick to herself, if she finds out, it will be bad, even if she doesn't find out, but if she loses it, it will be more troublesome.

This is the Chen family, Xiang Nan can't hide the iron needle anywhere, he can only take it with himself, but where should he put it?

After thinking about it, Xiang Nan suddenly had an idea.

Xiang Nan glanced at Shanshan with his spare eyes, and saw that she was still guarding the tunnel mouth, and did not look this way, so he relieved himself, took the iron needle out of the box, put the box back in the flower pot, and locked it again.

A small iron needle weighs more than a thousand catties in Xiang Nan's hand at the moment.

I saw Xiang Nan gritting his teeth, putting his hand into the cuff and pushing it in little by little.

The expression on his face looked pained, and beads of sweat the size of soybeans were pouring down his forehead.

Finally, Xiang Nan breathed a sigh of relief and pulled his hand out of his cuff, and the iron needle was gone.

"Okay, no?" Shanshan asked, looking back.

Xiang Nan shook his head and clenched his fists.

"If we don't leave, it's really too late." Shanshan ran back, didn't care about what was in the flower pot, and said anxiously.

Xiang Nan nodded, stood up and put the flower pot away, pushed the wall tiles back, then walked to the corner again, put the key back, and pulled Shanshan back into the tunnel.

This time I don't know how long it took, neither of them spoke, they kept running forward, now time is everything, they must get out of here before Chen Xiong returns.

Luckily, as soon as the two of them got out of the dog hole, they heard someone talking to Chen Xiong in the courtyard, and he had just entered the door.

Shanshan winked at Xiangnan, and the two quietly went back.

Xiang Nan didn't speak, he kept his head down, Shanshan knew that he was uncomfortable, so he didn't bother him, just wanted to wait for a suitable opportunity to comfort him.

"Miss, the head of the house, please come over." The voice of the subordinate sounded in the courtyard, and it seemed that Chen Xiong was going to summon Shanshan.

...