Although it was dark in the cave, Luo Yin was an immortal cultivator and had a certain ability to see at night, so he could roughly see the road without lights. The cave didn't look big from the outside, but as the three of them entered, the space inside slowly widened.

After walking for a while, I finally came to the end of the cave, and a huge cave appeared in front of me. Luo Yin glanced around and found that it seemed to be a man-made cave, and in the innermost part, a stone table, several stone benches, and a stone bed showed that this place had been inhabited.

This is supposed to be an abandoned cave.

Luo Yin glanced at it, and couldn't help but stop under the innermost mountain wall, where a blood-red plant emitted a faint red light, which looked so eye-catching inside the cave.

"Blood Emperor Grass, I can't imagine it!" Luo Yin laughed happily. It's been more than a month, and I've finally found the second Blood Emperor Grass.

Luo Yin walked up slowly, wanting to pick this Blood Emperor Grass. At the same time, he did not let down his vigilance, although everything seemed normal in this cave, no one could say whether there would be any unknown danger hidden.

Everything was normal, and he quickly walked over to the Blood Emperor Grass and stretched out his hand to pull it up.

At this moment, a cold cold air instantly enveloped Luo Yin, making his whole person feel as if he had fallen into a cold hell, and his whole body was a little stiff from the cold.

"There is a situation, be careful. Luo Yin didn't care about collecting any more medicine, and with a turn of true qi, he resolved the stiffness caused by this cold air, and then kicked his feet and quickly retreated behind him.

Soon, where the Blood Emperor Grass was, a black gas surged from the ground and gradually condensed into a black shadow. The body of the black shadow was erratic, but it was full of rage, and there was a pair of eyes at the head that glowed green, which made people's hearts chill.

The three of them clenched the magic weapon in their hands and looked at them with solemn faces. Luo Yin said in a deep voice: "We are just here to collect medicine, if you offend Your Excellency, please forgive me." ”

The black shadow didn't speak, but a pair of green eyes stared directly at the three of them, and the three of them were furious in their hearts.

"I'm offended by trespassing on your mansion, so we'll leave now. Luo Yin said, beckoning Xiao Bai and Shui Linlang to slowly retreat behind them step by step.

"Blood, flesh, fresh ......" the black shadow suddenly let out a roar of rage and rushed towards the three of them.

"Retreat!" Luo Yin yelled, and the three of them began to retreat towards the outside of the cave.

In the process of rushing towards the three of them, the black shadow scattered into a puff of black smoke and submerged into the mountain wall, and after blinking, it poured out of the mountain wall again, and re-condensed into a black shadow, blocking the way of the three of them.

"It seems that this monster can't leave without solving it. Luo Yinguan seemed to be a monster with condensed evil energy, and he should be afraid of the flames, and when he stretched out his hand, a flame suddenly rose in the cave, rolling flames, and burning.

The black shadow screamed, and suddenly turned into a puff of black gas and sank into the mountain wall.

"Go, this cave passage is too narrow, it's really not conducive to fighting. Hurry up outside, and meet him well when you get outside. Luo Yin shouted, beckoned Xiao Bai and the others, and rushed towards the outside of the cave.

At this moment, behind the three of them, a black hand poked out from the mountain wall, directly inserted into Xiao Bai's shoulder, and dragged Xiao Bai to the depths of the cave.

Xiao Bai received this blow, and the long sword in his hand slashed backwards, and a scorching sword qi slashed towards the black shadow. The black shadow's arm was cut off by a sword, and it fell to the ground, turning into black gas and submerging into the ground.

"Xiaobai, are you injured?" asked Luo Yin and Shui Linlang.

"It's fine, just a skin wound. Xiao Bai replied, "This black shadow is so elusive, it's really too difficult, Senior Brother Luo, what should I do?"

"The Shadow can walk through the mountain walls, and the environment here is perfect for its sneak attack. We must get out first, or we will only be beaten passively. Luo Yin shouted.

The three of them walked slowly outside in a zigzag pattern, back to back, guarding against any attack that could appear in the surrounding mountain walls.

Luo Yin felt the fluctuations of the aura around him, looking for the location of the black shadow. Although it can travel through the mountains at will, it will still cause abnormal aura around it, so that you can find its location in advance and prevent its attack.

"Foot!" Luo Yin shouted, the Qingyang sword went down, deeply into the soil under his feet, a black gas overflowed, and the black shadow received a sword and sank into the ground.

In just a short distance, the three of them walked for almost a quarter of an hour, blocking no less than ten attacks from the black shadow. And the elusive sneak attack of the black shadow made the three of them hate it to the extreme.

Finally, when the entrance of the cave was approaching, the figures of the three flashed and jumped out quickly. Standing in the bright and wide mountains, I suddenly have the feeling of returning to the world. The narrow passage and the ubiquitous attacks just now really annoyed them.

"Alright, now let's see if he still has the guts to attack us. As long as he dares to appear, let him have no return. Luo Yin said to the two.

At the same time, he thought to himself, "Aren't you a god, then I'll let you taste what is called five thunder blasts, and see if you can dodge the thunder and lightning?"

This black shadow should be a monster condensed by the evil aura of the Heavenly Demon Jedi, and the best way to deal with such an opponent is thunder and lightning. And just now in the cave, there are rocks in the block, and there is really no way to attract thunder and lightning. And now, outside, everything is different.

Quietly feeling the fluctuations of the aura around him, he seemed to be able to see something coming towards him, coming from the ground.

A stream of black gas instantly gushed out from the ground, surging towards the three of them with a chilling evil aura.

The three of them had already prepared, and they moved to the sides, and the black qi suddenly rushed into the air, rushing straight into the air, and then condensed into a human form in mid-air.

"Such a good opportunity, then you're welcome. Nine Heavens God Thunder Slash!" Luo Yin laughed, raised the long sword in his hand high, and slashed downward.

In an instant, in the clear sky, a bolt of lightning slashed down with a thunderous momentum. Without waiting for the shadow to react, it slashed firmly into his body. The black shadow flashed with lightning, instantly turned into black smoke, and dissipated into the air.

"Let you fly so high, this time you will be struck by thunder. Luo Yin laughed.

The strength of this black shadow is not too strong, but the strange and unpredictable attack is really unguardable, and only when he reaches the open place outside, can he use his means to clean him up. Sure enough, a Nine Heavens God Thunder Slash sent him back to the West.

"Whew, it's finally settled. Xiao Bai covered his shoulders with his hands and said weakly.

"Xiaobai, are you poisoned?" Shui Linlang looked at Xiao Bai, only to see that his face was black, and black blood kept flowing out of the injured part of his shoulder.

Xiao Bai stretched out his hand and looked at the blackened blood, only to feel dizzy for a while, and then his legs weakened and he fell to the ground.

Wonderful!