"Fourth brother!" Under the kang mat that Mo Chen stepped on, half of Ding Si's face was exposed.

Ding Si's eyes were closed, and several scratched wounds on his face were covered with red blood. Mo Chen stretched out his hand and probed under Ding Si's nose, and there was still breathing, it seemed that he should have been hit hard and fainted temporarily.

Mo Chen removed the debris pressed on Ding Si's body, put him flat on the other half of the kang that was not damaged, and briefly checked it, Ding Si's body was not life-threatening except for some bluish purple skin that had been collided, and after calling a few times, seeing that Ding Si still did not mean to wake up, Mo Chen had to leave him alone for the time being, and he would naturally wake up when he "slept enough".

I don't know how Zheng Yi is doing now, Mo Chen suddenly was a little worried about his safety, and opened the curtain of the inner room, the furnishings of the inner room were as Mo Chen expected, the same mess, as if he had just been raided by bandits. The bronzed dresser was split in the middle, the body was in a different place, and the wardrobe fell to the floor, and the clothes inside were scattered all over the floor. The remaining small objects such as tea sets also fell to the ground and were shattered, but there was no shadow of Zheng Yi in the room.

"Zheng Yi?" Mo Chen shouted softly, his intuition telling him that there seemed to be some unknown danger in this room.

Mo Chen stepped on the messy "ruins", trying to find Zheng Yi as if he had found Ding Si, but unfortunately, even the hole that was pierced by the kang was carefully examined, but he still couldn't find Zheng Yi's shadow.

Mo Chen stood in the middle of the ground suspiciously, and glanced around, this room is only so big, no matter where Zheng Yi is buried, it should be easy to find. Could it be that before Mo Chen arrived here, Zheng Yi had already left?

Thinking of this, Mo Chen made up his mind, it was better to go back and have a look first, maybe Zheng Yi had really returned to the front yard and joined Meng Xinyao and them.

Mo Chen jumped off the "small hill" where debris was piled up, his feet were soft, his whole body tilted, plopped, and fell.

Like an extra-long slide, Mo Chen's body involuntarily slid downward, and he tried to support the walls on both sides and stopped, but his fingers touched the sticky liquid. It seems that it is precisely because of this sticky liquid, which sticks to the walls of the surrounding passages, that it plays a lubricating role, making Mo Chen go all the way down.

Mo Chen estimated that it would take about three or four minutes, and his body was thrown forward due to inertia, and then his butt was turned upside down, and he sat heavily on the flat ground, and finally stopped sliding down.

Because it was pitch black in the passage where he was gliding, although Mo Chen's eyes were adapted to the darkness, he was not a night vision eye after all, if there was no light down here, he would really be blind in the name of it.

Mo Chen blinked, very glad that he could see something clearly in front of him.

Mo Chen sat in place and didn't dare to move, and glanced around, he seemed to be in a cave now. The cave is not very large, about 10 square meters, except for the ground, the top of the head and the surrounding walls of the cave, all of them glow with a faint blue light. The light is not dazzling, but it can vaguely illuminate this small space.

Mo Chen tried to stand up, although the lifting frame in this cave was not high, people could stand upright without touching their heads. Mo Chen stretched out his hand and tentatively touched a blue light on the wall, the cold stone wall was unusually smooth, as if it could be polished and modified by a skilled craftsman.

And those things that glowed with a faint blue light were embedded in the bottom of the stone wall, like luminous stones covered in transparent glass, and it was not clear what the material of those things was.

Mo Chen paced in the cave, in the opposite direction of the entrance where he fell, the walls of the cave overlapped on both sides, and when he got closer, Mo Chen saw that this was a visual illusion. If you don't look closely, you can't see it at all, and between the overlapping cave walls, there is actually a passage that can accommodate an adult and go straight through.

If you come, you will be safe, Mo Chen thinks like this, in fact, even if he wants to leave the same way, it is unrealistic. The passage that fell down was too slippery for a human to pass through with his bare hands.

Mo Chen took a deep breath and walked sideways into the passage of the cave wall, this passage was very short, and after walking a few steps, the space around him became immediately wider. Mo Chen looked around, and it turned out to be another cave like the previous cave.

The difference is that there are actually three openings in the cave this time, and Mo Chen looks inside these caves. Each branch out of the passage, the inside is crooked, and there is no place where the end is connected.

Just when Mo Chen hesitated which passage to choose, there was a burning smell. This smell is not big, vaguely vague, Mo Chen is very familiar with this smell, isn't this the unique taste of Zheng Yi's burning rune paper! It's just that the space in this cave is extremely closed, which exposes the smell very obviously.

"Zheng Yi!" Looking for the direction of the taste, Mo Chen walked into the hole on the right.

After walking a few steps in the passage, the careful Mo Chen found some burned rune paper scraps in the corner of the cave wall, and sure enough, Zheng Yi was here.

Mo Chen no longer thought about why there was such a cave under this Qian Mansion, and the wind was under his feet, and he quickly ran to the end of the passage.

"Heaven and earth are endless...... Forehead...... Woo......"

Before he could get out of the passage, Mo Chen clearly heard Zheng Yi's familiar voice, but judging from the sound, he seemed to be in a very difficult situation now.

Mo Chen was anxious, and he took three steps and two steps, and ran out of the cave.

"Zheng Yi!" Mo Chen rushed out of the cave, but was stunned by what he saw.

A giant monster snake with a baby's head, wriggling its huge body, no, it shouldn't be called a snake, Mo Chen tried his best to find the words in his mind, but he couldn't find a suitable noun to describe it.

It was a monster, with the head of a human baby, the body of a python, but a little below its skull, and the limbs of a baby were stretched out. The little hands and feet kicked and scratched in the air, as if they were playing in swaddling clothes.

The monster's body shone with a shimmering green light, but the light didn't seem to be emitted by itself, but the light of the dark blue stone wall shining on it, and the light that was reflected was a little strange, the color of the light actually changed.

Through the faint light, Mo Chen saw that the monster's body was sticky, and it seemed that the unknown slime left in the passage that Mo Chen fell into just now was left by it.

The monster's tail tightly wrapped around Zheng Yi and hung him in the air, Zheng Yi struggled with difficulty, but it seemed to be only in vain, the strength of the two was too different. No wonder Mo Chen heard Zheng Yi's pinching sound just now, and only half of it was gone, because he was bound by this monster.