There is only one way to leave the observation room, and that is through the round platform that came in before, and the method is very simple, just press your right hand on the surface of the round platform.

The round platform took Chu Tiancheng and Murong Lianxue to the dark room where they had originally entered, and Murong Lianxue skillfully pressed on the round platform a few times, and the round platform sank into the ground.

In the observation room before, Murong Lianxue also pressed a few times on the round platform, and the round platform sank into the ground, which was obviously a hidden and protective device.

The two did not leave directly from the ancient castle, Murong Lianxue took Chu Tiancheng into an underground passage of the ancient castle, and then sat in a carriage like a wooden barrel placed in a mold.

"Hold on!"

After Murong Lianxue activated the console in the carriage, she reminded Chu Tiancheng.

"Huh?"

Chu Tiancheng hadn't reacted yet, and Murong Lianxue didn't know whether it was intentional or unintentional, so she set off the barrel car.

"Fog grass!"

The wooden carriage suddenly sped up quickly, and Chu Tiancheng almost flipped in the carriage.

The passage of the carriage is not straight, it is zigzag, floating up and down, and Chu Tiancheng has the illusion of playing a roller coaster.

The barrel carriage slowly stopped after shuttling in the dark passage for about three minutes, and Murong Lianxue took Chu Tiancheng out of the barrel carriage.

It's another winding dark passage, and there are many forks, but fortunately, the dark passage is not long, and the two of them walked to the end of the dark passage in a few minutes.

Out of the secret passage is a secret room, in the secret room there are several large bookshelves and some object shelves, the door of the secret passage is behind a large bookshelf.

Almost all of the books on the shelves are books, and there are also some large antiques or other collectibles in some places, not to mention the shelves, which are basically a kind of antiques, and there are a lot of calligraphy and paintings hanging on the walls.

Isn't this dark room a collection room?

The two of them did not stay in the dark room, but went straight out of the dark room, and then passed through several rooms before coming outside.

When he got outside, Chu Tiancheng found that this was originally a ruin, no wonder the rooms and corridors he had passed through before were a little dilapidated and dusty.

Setting the entrance in this kind of place is really hidden enough.

"The place where Alina disappeared is only a few streets from here, I'll take you there!"

Murong Lianxue took Chu Tiancheng and quickly shuttled through the streets and alleys.

Maybe it was because he knew that Chu Tiancheng had super speed, and Murong Lianxue was very fast.

Of course, for Chu Tiancheng, this speed is nothing, and it is easy to keep up.

"Ahh

Suddenly, a woman's scream came from the alley ahead.

Murong Lianxue stopped abruptly and looked in the direction where the screams came from.

Chu Tiancheng also paused twice, and after glancing at each other, Murong Lianxue raised his eyebrows: "Go over and have a look?"

Chu Tiancheng had no interest in chivalry, but he didn't have any opinions, and nodded slightly.

At this time, in the alley ahead, two big men were holding knives and forcing a gorgeously dressed young woman into a corner.

"Stinky girl, you shout! This is the territory of our Black Dragon Society, no one dares to save you if you shout and cut your throat, and the acquaintance obediently hand over the money and jewelry, otherwise Lao Tzu will stab you to death!"

Scarface on the left raised the knife in his hand and threatened the woman.

"Hey, brother, you see that this girl looks pretty good, what a pity to stab to death, there are a lot of abandoned buildings around here, do you see if we are ...... today?"

The bald face on the right raised an eyebrow at Scarface, his eyes full of evil desire, and his intentions did not need words.

Scarface listened to the bald head's words and glanced at the young woman, and his eyes also radiated.

"Hehe, this girl is indeed a little expected, it's a pity to kill it...... Stinky girl, you come over to Lao Tzu, as long as you serve Lao Tzu well today, I will spare your life!"

Scarface said and grabbed the young woman's hand and pulled it into the abandoned building next to it, and the bald head was not idle, and pulled the young woman's other hand.

"Let go, let go of me!"

The young woman seemed to know what the two were going to do, desperately trying to break free.

How could a woman break free from two men, Scarface and bald head almost carried the young woman to the abandoned building next to her.

Just as the two were about to drag the young woman into the abandoned building, two young men blocked their way.

Who are not Chu Tiancheng and Murong Lianxue?

"Where did you come from, the yellow-haired boy, get out of the way, or Lao Tzu will abolish you!"

Scarface seemed to be extremely unhappy with the two people blocking the way, raised the knife in his hand, and roared angrily.

"Woohoo!"

But seeing that Murong Lianxue suddenly stretched out her hand and shot out two blades like willow leaves.

"Ahh

The blade instantly pierced Scarface's throat and the bald head's throat, spewing out two bloody arrows.

"Bang dang!"

The two were killed instantly, the knife in their hand fell to the ground, and then their bodies also fell.

"Ahh

The young woman was so frightened that she screamed, got up and ran out of the alley, shouting incessantly, "Kill!"

Chu Tiancheng and Murong Lianxue glanced at each other, and they both saw the stunned in each other's eyes.

If it weren't for the hurry, Murong Lianxue wouldn't have acted so decisively, at most, she would have beaten the two gangsters violently, and then escorted the young woman away.

But right now, he still has to accompany Chu Tiancheng to check the scene of Alina's disappearance, and he doesn't have so much time.

After all, he didn't want Chu Tiancheng to stay outside for too long, so as not to cause trouble.

The two of them didn't bother with the young woman's reaction, this was a place of right and wrong, and the two didn't even deal with the corpse, so they turned around and left.

Not long after, Murong Lianxue took Chu Tiancheng to the place where Alina disappeared.

As Murong Lianxue said, this place has been destroyed to the point that it is no different from other alleys, and there are no obvious traces of fighting.

There were indeed no clues of the disappearance, but after Chu Tiancheng walked around the alley, he found a problem.

I don't know if it's an illusion, but he seems to have sensed Alina's breath, which is very faint, if there is nothing.

"What's going on? Could it be that Alina is nearby?"

Chu Tiancheng was puzzled in his heart, he checked the floor again, and there were no cracks on the floor, and there were no traces of repair.

"What are you...... Did you find anything?"

Murong Lianxue saw Chu Tiancheng carefully inspecting every inch of the floor, and her face was a little puzzled.

"Nope!"

Although Chu Tiancheng sensed Alina's vague aura, he was not very sure of it, so he didn't plan to say it.

"It's not good to stay here for a long time, if you don't find anything, why don't you go back first?"

Murong Lianxue was worried that if she stayed outside for a long time, she would have a sudden change, and seeing that Chu Tiancheng had also checked it out, she proposed to go home for the time being.

Although Chu Tiancheng was a little unwilling, he still nodded, it has been two months since the incident happened, and he is not in a hurry to meet for a while.

At this moment, what Murong Lianxue had been worried about really happened, and a large group of people came in from all directions.

"Oh no, someone's coming!"