The entrance of the cave is wide enough for Yun Xi and Qin Mufeng to walk side by side.

Yun Xi took two detoxification pills and gave one to Qin Mufeng.

The cave is pitch black, and the wet cave is deep and twisty, and the more you go, the smaller the space you get.

Qin Mufeng was afraid of any unpredictable risks, so he insisted on walking ahead and leading Yun Xi by half a position.

Yun Xi felt warm in her heart. After refusing to no avail, she simply observed the cave.

The sometimes-distanced sound of dripping water adds a mysterious atmosphere to the dark cave.

Yun Xi blew the fire stick in his hand and saw a conical stone hanging above his head similar to a stalactite-shaped one.

There are unknown vines climbing and shuttleing through it, and the sound of dripping water I heard before is the juice it secretes.

"Be careful at your feet."

Yun Xi lowered and leaned down to her sore head, staring at her feet.

There are many uneven small pits on the ground, with varying depths and the deepest ones can cover the calf, and some liquid is more or less contained in the pit.

She pulled Qin Mufeng hard, who was about to continue moving forward, and led him to retreat to the pothole road together.

Qin Mufeng turned his head in confusion: "What's wrong?"

Yun Xi looked serious and frowned slightly at the potholes in front of her.

"Wait a moment."

After saying that, she took out a handkerchief and stuffed it into the pit on the ground, leaving a corner outside the pit.

Qin Mufeng looked at it in confusion and did not disturb him again.

About half a cup of tea, Yun Xi pinched the horns of the handkerchief on the ground and lifted it up.

The handkerchiefs that were stuffed into the pit were soaked with liquid were corroded with large holes and small eyes.

The two of them changed their faces. Qin Mufeng hurriedly looked at his shoulders. Where the liquid had dripped before, there were obvious damage to his clothes.

"This vine is corrosive, and the cave is full of twists and turns, so we can't walk forward rashly."

Qin Mufeng nodded with lingering fear: "Let's go out first."

Qin Mufeng pulled Yun Xi for a moment, and when she saw that she was not moved, her heart immediately tightened, and she mistakenly thought she was injured somewhere.

"Xi'er, what's wrong?"

Yun Xi heard the nervousness in his words and quickly explained, "I'm fine."

As she said that, she raised her hand and pointed to Fujisei on the top of the cave: "Can you bring some out? I want to study it."

Qin Mufeng was obviously relieved: "I'll do it, you go first."

Yun Xi nodded and responded: "Okay." He reminded him again: "Be careful and don't touch it."

Qin Mufeng heard that she cared about herself, and felt sweet in her heart, and a sense of happiness she had never felt before.

The smile on the corner of my mouth couldn't even be suppressed.

"good."

Yun Xi listened to the brisk response from behind, and her steps became brisk inexplicably.

Qin Mufeng pulled out the soft sword from his waist and accurately cut off a small group of vines under the reflection of the fire slash.

He used his soft sword to follow Yun Xi and exit the cave entrance.

After leaving the hole, he threw the vine on the ground and acted as he wanted to retract the soft sword back to his waist.

"etc."

Qin Mufeng paused and looked at Yunxi in confusion.

"Is the sword okay?"

Yun Xi didn't know that Qin Mufeng's soft sword added black iron and special materials during the forging process, which was more tough and more durable than ordinary soft swords.

"sword?"

Qin Mufeng raised his eyebrows inexplicably, and suddenly thought of the potholes and corroded handkerchiefs in the cave, and he suddenly laughed.

“Don’t worry, it’s good.”

Yun Xi nodded: "Then clean it and put it away."

He naturally agreed to her request.

After Yun Xi finished speaking, she stopped paying attention to Qin Mufeng. She squatted on the ground and used her black iron dagger to pull unknown vines on the ground that were similar to potato vines.

"Tongtong, do you recognize it?"

Tongtong came over and squatted down next to Yun Xi.

Under Yun Xi's expectant gaze, he nodded first and then shook his head.

"Tongtong?"

"I... have a lot of vines in his yard, and I can't tell it clearly."

Yun Xi touched the back of her head, and she couldn't hide her loss in her eyes.

"It's okay Tongtong, sister knows."

Qin Yi came over curiously and reached out to grab the vines on the ground.

"What's this?"

Yun Xi slapped a dagger on the back of his hand that reached over: "Don't move, don't want your hands?"

Qin Yi shook his arm for a moment, unable to believe it: "Is this thing poisonous?"

"I don't know if it's poisonous, it's still possible to melt your hands."

"Just it?" To be honest, he didn't believe it.

"If you don't believe it, you can try it."

Qin Mufeng's cool voice sounded from above, and Qin Yi hurriedly stood up from the ground: "I naturally believe the mistress's words."

Qin Mufeng raised his hand to him: "Knife."

Qin Yi took off his sword and presented it with both hands.

After Qin Mufeng took it, he used the back of the knife to lift the vines on the ground and threw them into the air, and then used the blade to break the vines.

Transparent mucus hung on the blade and dripped to the ground.

Soon, strands of white smoke floated out from the blade where the vine was wrapped in mucus.

Everyone stared at the strange scene with wide eyes.

When the white smoke completely wrapped the blade, the silver liquid began to drip.

When Bai Yan disappeared and the whole picture of the knife was revealed, Tongtong looked at the tip of the knife that was obviously missing, and was frightened to sit on the ground.

Although Yun Xi had expected it, she was still surprised to see it with her own eyes.

Qin Mufeng was shocked and did not show any signs of fear. He suddenly began to be scared. He was in the cave just now, if Yun Xi hadn't been vigilant enough...

Thinking of this, he subconsciously looked at Yun Xi.

Qin Yi looked at the knife and swallowed his saliva and silently twisted his hand.

Very dangerous!

"Master, may we be looking for the wrong one?"

Qin Ba spoke out his questions in time.

"No, I have a hunch, it must be here."

Qin Mufeng glanced at the determined little woman and chose to believe without any condition.

"This...but how do we get in?"

Qin Yi raised his doubts in a tactful manner, but unexpectedly he was stared at by his master's unhappy eyes.

“…Let me think about it.”

Yun Xi stared at half of the vines on the ground and fell into deep thought.

etc.

She seemed to have suddenly thought of something and stood up excitedly.

Qin Mufeng saw her looking at her with bright eyes, and his heart couldn't help but jump heavily.

He thought that even if she said she would take her own life now, he would offer it with both hands without hesitation.

"Tree Planting, Qin Mufeng, please try dropping its juice onto the tree."

"good."

His voice was a little soft, with unconcealed doting, and Yun Xi felt her ears were a little hot.

Yun Xiaoxi, calm down, you have to stay calm, he is not your good match, you can't move forward any more.

Yun Xi forced herself to suppress her somewhat out of control, focus all her attention on the vines, and ignore someone's existence.

Qin Mufeng, who knew nothing about this, broke the remaining vines according to Yun Xi's request and let the mucus drop on the tree trunk.

Time flies in a cup of tea...

Yun Xi smiled at the intact trunk.

"I think we can go in."

Chapter completed!