"What, you want to go out of the city?" In the city mansion, Wei Xiao looked at Bai Qianyu in surprise: "Now that Zitong Pass is surrounded by the demon army, it is very dangerous for you to go out like this!"

"But," Bai Qianyu looked worried: "I have been to the wounded ward in the city, and there are more and more soldiers who have been killed and wounded, but there is no medicine to treat them, and the wound can only watch it rot and rout...... There are soldiers everywhere who are sick*," she took a step closer and looked into Wei Xiao's eyes: "I want to come and go, there is only one way - go out of the city to find herbs, you promise me, okay?"

Her bright and innocent eyes looked at Wei Xiao's eyes, and for some reason, Wei Xiao just couldn't resist the direct gaze of those eyes, so she had to respond: "But, outside...... It's so dangerous!"

"Don't be afraid, I have stealth skills!" Bai Qianyu lit up the nine ring rings on the ring finger of his right hand, wanting to reassure Wei Xiao.

"But ......" Wei Xiao hesitated: "If you go alone, I still can't rest assured." ”

"And me!" Clover jumped over and patted her chest, "I'll protect the little white girl!"

"You ......" Wei Xiao's brows almost wrinkled: "This is just nonsense! Do you know that the 300,000 army of the demon clan who is guarding outside is not a wooden man!"

"However, can you watch your soldiers die in agony like that, in the midst of injuries*?" Bai Qianyu turned around, put the bamboo basket on the table on his back, and grabbed the bamboo hat with one hand: "As long as I take a look, I will never forget that they are all iron-clad men who guard this city, and they shouldn't just die!"

The hand she went to grab the bamboo hat was suddenly grasped by Wei Xiao, Wei Xiao looked at her, and there was a deep color in her dark blue eyes: "But Qianyu, I'm more afraid that you will die......"

Bai Qianyu looked at him, his heart suddenly softened, and he said softly: "I know you're worried about me, I'll protect myself, look, don't I still have the sound transmission bracelet you gave me?"

She raised her left hand, the bracelet on her wrist glowing with the luster of a blue diamond.

"Then, okay......" Wei Xiao finally sighed in compromise, made a concession, let go of her hand, took the bamboo hat in her hand, put it on her head for her, and used her fingers to pull the broken hair around her ear, and then tied the strap of the bamboo hat under her chin: "Remember, if there is danger, send the sound to me immediately!"

"Hmm. Bai Qianyu became happy, stood on tiptoe, and kissed him on the cheek: "Wei Xiao, I know you are the best!"

Then she took Clover's hand: "Let's go!"

One person and one grass rushed out happily, as if they didn't know that this trip was risking their lives to pick herbs, but going out to play.

Behind them, Wei Xiao stood in a daze, his fingers touching the cheek that Bai Qianyu had just kissed, and he was a little distracted in a trance.

Sometimes, a person never knows that a seemingly unintentional and inadvertent action, as if it is just throwing a pebble in the water, is setting off a monstrous wave in the heart of another person.

On the southwest corner of the wall, due to the lack of sunlight all year round, the walls are covered with dark and damp moss, and some vines that grow along the walls, and the walls are covered with a green leaf. In this remote corner, on the top of the wall several feet high, a green stem suddenly stretched out, and the stem was like a moving tentacle, folding down the wall, winding down the wall, mixed with a pile of green vines, which was even more difficult to attract attention.

Then, a woman dressed as a country girl, wearing a bamboo hat and carrying a small bamboo basket on her back, climbed on the long stem with both hands, lay on the wall, and clumsily climbed down.

She held the long stem tightly with both hands, and her whole body hung on it, and she closed her eyes and didn't dare to look down for a long time, the green stem became impatient, and cried in a low voice: "Hey, little white girl, can you climb faster, I am hanging on the trunk of the tree at one end, and pulling you at the other, and it is about to break!"

"But...... The city wall is so high, I'm so scared!" Bai Qianyu grabbed the green stem and shook it: "I have never climbed such a high wall......"

The sound of words attracted the demon soldiers besieging the city below, and two of them looked up at this side and said, "Hey, there seems to be a person on the city wall over there?"

As he spoke, the woman on the city wall disappeared along with the green stem.

The other looked at it: "No, there's nothing over there!"

The one in front rubbed his eyes: "Hey, am I dazzled?"

"Hold it with both hands...... Yes, hold your feet firmly against the wall...... Then kick the wall hard with your foot and swing down...... Yes, okay!" After Bai Qianyu and Shamrock were invisible, they moved down the wall little by little according to Shamrock's instructions, and finally when they were only half a foot high from the ground, they let go of their hands, fell down, and rolled on the ground to cushion for a while, and then stood up, only to feel that their hands were so sore, that they were about to be unable to lift up.

She shook her hands, and just moved her arms, the clover on the wall shrank to the ground and took her hand: "Hurry up!"

Then they interspersed left and right among the demon soldiers besieging the city, picking a gap and carefully passing through the encirclement, although it was under the cover of stealth technique, Bai Qianyu was still scared half to death by the demon soldiers who stared at him face to face several times, but he didn't find his figure in the purple pupils of those demon soldiers who were close at hand, and he couldn't help but sigh at the magic of stealth.

To the southwest of Zitong Pass is a mountain range that is not too high.

The mountain is overgrown with a few weeds and a few sparse tall trees.

Clover walked all the way and said: "With my natural keen sense of grass and tree attributes, I have long discovered the peculiarities on this mountain range, you see, although this mountain range is not high, the aura is sparse, but there are sometimes some rich purple and green qi in the middle, indicating that there are some spiritual herbs and highly poisonous herbs that absorb most of the heaven and earth aura to grow in it, so the rest of the place is also sparse grass and trees, and those few tall ancient trees that grow luxuriantly show that the distribution of spiritual energy here is extremely uneven." ”

"Elixir herbs and highly poisonous herbs?" Bai Qianyu was taken aback: "You mean to say that there are herbs and poisonous herbs growing on this mountain at the same time?"

"That's," Clover finally seized the opportunity to show off, and said proudly: "Since ancient times, all things in heaven and earth should be based on the principle of mutual restraint, don't look at this small mountain range looks inconspicuous, but it is precisely because the herbs and poisonous herbs here are mutually restrictive, but they grow together, so in fact, the growth of herbs here is extremely lush! And the more places where highly poisonous herbs grow, then the spiritual power of the spiritual herbs there will be doubled!"

"Really?" Bai Qianyu was surprised and delighted: "Burn, help me know more herbs, let me take them back to treat those soldiers!" She said with some embarrassment: "I almost don't recognize herbs, if it weren't for you, I would be blind when I look at these flowers and plants......"

"Giggles!" Clover smirked proudly, and put on a pedantic posture: "Little white girl, then please listen to the herb class that this Heavenly Immortal Grass has grown for three thousand years - you take a look at this first," Clover casually plucked a green grass with small blue-purple flowers from the ground: "You see how beautiful this little grass is, its leaves are diamond-shaped, split into two, the top is split into three, and the flowers are like wide wings, isn't it very cute?"

Bai Qianyu nodded: "It's very beautiful!"

Shamrock threw it away: "But it is the notorious poisonous weed grass aconitum! Its rhizome is like a spindle, and when it is dried, it becomes black, like a black * hahaha!"

Bai Qianyu looked at the beautiful grass aconite, and couldn't believe that it was a poisonous weed.

Shamrock took a few more steps up the hill, and casually plucked a yellow pentagonal grass from the ground: "Do you see that this little grass is beautiful? But it is a highly poisonous broken intestine grass, also called hook kiss, the whole plant is very poisonous, as if its leaves gently hook you, you will be kissed by death hahaha!"

It tossed the broken grass away.

He took another step forward and pulled up a more beautiful and enchanting red flower from the ground: "See this beautiful grass, it looks like a red hydrangea, it is called geranium, it can gently relieve pain and calm." ”

It tossed the geranium in its hand.

Bai Qianyu hurriedly picked up the geranium, held it in her hand and looked at it distressedly: "This function of geranium can just anesthetize the wounded soldiers when scraping off the wound carrion and relieve the pain!" Then she threw the geranium into the small bamboo basket behind her.

In fact, Bai Qianyu's knowledge of herbal medicine is almost zero, fortunately, clover as a fairy grass, the body stores a copy of the "Shennong's Herbal Pharmacopoeia", as long as any kind of herb appears in the field of vision, its pharmacopoeia system will open itself, measure the shape, size, and flowers of the herb, and after the analysis is completed, it will automatically correspond to the corresponding herb name and function.

They walked along the mountain range, collected almost all the herbs they could find, such as centella asiatica, wind sand vine, ghost arrow feather, galangal, sumac, fog water kudzu, etc., until a small bamboo basket of Bai Qianyu was full of heavy, and seeing that the sky was getting dark, the two of them were satisfied and went down the mountain.

Bai Qianyu carried the heavy bamboo basket on his back, full of joy: "This harvest is really not small, the wounded soldiers in the city have been saved —— burned, I really want to thank you!"

"It's a matter of effort!" Clover was reserved, and said with a twist: "Actually, I am still very happy to make a small contribution to the defense of the city and help you and Wei Xiao share their worries!"

Bai Qianyu paused and looked at it.

There was a slight moistness in his eyes.

"Don't be too moved, people will be embarrassed to ......" Clover covered her face with one leaf and twisted even more.

"No," Bai Qianyu pointed to the back of it: "Look, there's a grass there, and only a red pole grows, it's so strange!"

"What?" Clover turned back in the direction of her finger, and sure enough, she saw a strange-shaped grass growing not far behind her.

The grass really only had a crimson stem, straight, lonely stretching out to the sky, and only at the top grew a bush of fluffy flowers, which looked from afar like a red feathered arrow.

What is even more strange is that there is no wind on the mountain, and almost all the grass on the mountain is still at the moment, only the grass is swaying slightly, slowly, like a lonely beckoning.

Bai Qianyu's back was numb when he saw it, and he pulled the clover: "This grass seems to be possessed by ghosts...... Burn, let's go!"

"No......" Clover stared at the grass without blinking, as if she had found something good, and her eyes lit up little by little: "It's the legendary ghost post!"

"What?" Bai Qianyu didn't hear clearly.

"Ghost Inspector Post, because it is windless and automatic, also called Ghost Shake Grass," Clover read the words that appeared on the "Pharmacopoeia" system: "This kind of grass, the master of ghost disease, the ghost of the Ghost Supervisor Post, it can kill ghosts and spirits, Gu poison and evil qi, treat ghosts and foxes, trance and vibration, warm malaria epidemic, henchmen and evil spirits, strengthen the waist and feet, and benefit strength." ”

"This ......" Bai Qianyu was even more confused when he heard it: "Can you put it simply?"

"Simple, it means—" Clover summed it up in six words: "It can cure corpse poison!"

"Corpse poison?" Bai Qianyu asked, and suddenly heard a voice behind him almost at the same time as her: "Corpse poison!"