"Fortunately, I didn't use Xingli to destroy this place directly." Tang Zheng's first reaction was to directly expose this "secret room".

But now it seems that it is better not to try this way!

He has no experience in building a star power circuit underwater. He is a five-star powerhouse who can open mountains and crack stones, but he is drowned in the water. It seems that it is not a very beautiful thing.

"Here, here, here, and here..." Tang Zheng knocked several times in a row and found several hollows. He picked out three of them, and then took action after several star powers stabilized.

It’s also a blessing that his star power control ability is really strong. Otherwise, with the strength of a five-star warrior, he would definitely knock on a hole at a time...

Tang Zheng didn't think he could go out by knocking out a hole.

In most cases, it may make the situation more troublesome.

After the three star powers went out, a small piece of stone was knocked off in the three empty places. Tang Zheng leaned over and saw that there was a key hidden in each stone.

"There are only two doors in total. Give me three keys?" Tang Zheng was also stunned. Even if the escape room was running away, the keys were less than those of the door. The remains of the Zijin Emperor were generous, and he gave three keys in one breath?

Tang Zheng tried to knock a few more stones.

Without exception, there are keys in all hollow stones.

One handful, three, four handful, five handful, six handful, seven, eight handful…

Finally, Tang Zheng was holding a key and was playing there.

"Purple Gold Emperor, can't he be a key-fitting person?" He was powerless to complain.

...

Tang Zheng counted and after he got all the keys he could get, he had thirty-two keys in his hand, with different shapes, sizes and styles.

The problem is, there are only two doors.

Of course, Tang Zheng knew that it was not easy to get these thirty-two keys. If the force was not grasped well, a star force would break the stone wall that should not have been broken, which would likely cause water flow in the secret room, and the time for breaking the deadlock would be quite urgent.

If you have poor ear strength, you can't tell which hollows have keys behind and which mountain walls are water flowing behind. If you hit the wrong target location, it will be even more tragic.

water……

Tang Zheng already knew a little now that the mountain wall where he is now may be surrounded by water!

Now he doesn't know how deep he is at the bottom of the water.

And his footwork and martial arts are not available for diving for the time being, so it is best to be careful.

"Water-avoiding droplets...Flying fish balls...It's good to bring them all." Tang Zheng sighed.

The instructor at Yisou Academy repeatedly emphasized that he had to bring all supplies when taking risks when he went out, but he still had something but didn't bring it.

After collecting thirty-two keys, Tang Zheng's eyes fell on the handle again.

If there is no accident, there must be something hidden under this handle, so that he can know which one of the thirty-two keys can be used to open the door.

Tang Zheng walked over and took a deep breath.

Then, he reached out his hand and slowly pulled...

Crunch, crunch.

As the handle was pulled, Tang Zhengxin's map, strategy, and other things did not appear. Instead, a third door appeared on the mountain wall directly in front of him at a height of about twenty meters.

"Okay." Tang Zheng was speechless again, "How good is it to brush out thirty-two doors for me in one breath?"

Thirty-two keys face two doors, and there seems to be no essential difference between facing three doors.

Tang Zheng shook his head. Since the hand-held opened only a door, and it was a door on a mountain wall at a height of 20 meters, Tang Zheng didn't think too much about it...

Now it seems that I can only try one by one.

He walked to the first door, picked up the first key, and inserted it into the keyhole.

Click.

It actually moved.

Tang Zheng was stunned for a moment, but did not open the door. He immediately pulled out the first key and took out the second one.

Insert, click, move again.

The third hand, the fourth hand, the fifth hand...

Even if every key is put in, the door lock can react.

"I'm a little bitch..." Tang Zheng didn't try again, "This is worse than not responding, okay."

Can every key be opened?

Nothing so good is there!

Some of the real doors that can be opened must be real, and some keys are just inserted into them and opened some switches inside.

As for whether to open the door to kill, open the door to kill, or open the door to kill, Tang Zheng no longer wants to think about it.

"Somewhat trouble." Tang sat down facing the door in front of him, with all the keys placed in front of him.

He thought his performance here was already good enough.

There are probably not many people who have such star power control and such hearing in the entire Xingyao Continent.

However, even he was stuck in this place.

"Wait..." Tang Zheng accidentally glanced at one of the thirty-two keys, one of which was a blue and white key.

Just now, he remembered that there were three protruding places on the key.

But just after he inserted the key into the door lock, the shape of the key actually changed.

"No, right? This is impossible to play." Tang Zheng found that the key was actually deformed, and he was really amused and crying.

It's too difficult!

If Fang Junji knew that the remains of the Purple Gold Emperor were such a ghostly virtue, I wonder if he would still be interested.

However, if Fang Junji was here, there would probably be some solutions? After all, he has been looking for the ruins of the Purple Gold Emperor around the world, and the ruins he opened are not only one or two.

"What a pity, Fang Junji is not here, he must find a way..." Tang Zheng stared at the blue and white key and had been out of the god for a long time.

Then he stood up and put each key into the door lock, listening to a crackling sound, remembering how they were before they were inserted and the changes that occurred after they were pulled out.

There were seven keys of change in the keyhole of the first door.

"Well, the answer should be in these seven keys." Tang Zheng stared at these seven keys and fell into thought.

Although it seems that there are still not many clues, it is at least much better to have a stalemate.

The seven keys have changed in this keyhole, so the key to opening the first door has been found.

The rest is just summary and summary!

Tang Zheng picked up all seven keys, looked at them one by one in his hand, and observed them. The stars behind him shone brightly on each key, emitting a terrifying metallic light.

"Oh..." About half a quarter of an hour later, Tang Zheng let out a long sigh.
Chapter completed!