It was already past ten o'clock in the morning when Lu Feng woke up. He thought about the problem a little late yesterday. Although he was still short of staff, he had already discovered that a person who was available was also his own.

"Lu Feng, you just appeared, I'm suffocated." Guo Ran complained immediately when he saw Lu Feng appear. He originally thought that Steelman was very interesting, but the facts proved that he was not even fun than Lu Feng. He couldn't fight back and scolded him, and didn't even have an expression. He wanted to find Lu Feng but found that Lu Feng was not in the room, which made her want to go crazy.

"Haha, I'm off the line." Lu Feng explained the difference between himself and her. At first, Guo Ran was surprised, but later accepted it. Otherwise, Lu Feng, the new owner of the ancient castle, would have emerged from nothing? Although he couldn't let it go, he barely knew that Lu Feng was missing, and that he would go back to their world.

"Is there any better place than ghost cats? I feel that killing ghost cats now has no improvement for me at all." Lu Feng looked at Guo Ran and said. After all, he had to hurry up and upgrade to 20, so that he could walk out of the forest to find clues to new tasks.

"There is a place where there are giant tail lizards, but there is a very critical issue. They live in groups." Guo Ran's words were obvious, and they were not good at all.

"Let the doctor send the Iron Man to go with us, what do you think?" Lu Feng felt it would be better to call a doctor. After Lu Feng explained what the doctor meant, Yue Ming agreed first. It is still difficult to let the doctor send the Iron Man now.

"Uncle Yue won't let you use Iron Man. If you don't believe me, just try it." Guo Ran said confidently. After all, Lu Feng failed to borrow Iron Man for the first time, so it's no wonder Guo Ran is so confident.

"Then try it, go find a doctor." Lu Feng was unsure. He didn't know if the doctor would donate generously, but after all, there was no other way, so he could only give it a try.

The doctor was in his laboratory. Since he came back, he had been in it. No one knew what to study. The huge room was filled with experimental tools and some semi-finished products. The doctor was wearing a glasses and didn't know what to tinkering with, and he really looked like a doctor.

"Doctor, let me discuss something with you." After Lu Feng entered, he did not move forward, but kept a distance from the doctor. Because once Lu Feng looked for the doctor, but before he could speak, the bottle in the doctor's hand exploded. Although it was not very powerful, both of them were covered in dust. This time he obviously learned a lesson.

With a "bang", just like the sound of a second kick exploded. The doctor has become an African, and the bottle in his hand has long disappeared.

"Thanks to not going past it." Guo Ran patted his chest and looked at Lu Feng. Both of them couldn't help but smile.

"Who told you to disturb me when I was doing research?" The doctor was very angry. In fact, this was his usual excuse. Lu Feng has also learned a lot after getting along these days. Every time he failed in research, he had to find some objective reasons. Either the house was too hot or everyone's voice disturbed him. Especially once, when he failed in research, he actually blamed a cockroach, which left Lu Feng and the others speechless.

"Haha, this is our fault, but let's talk about the serious business first." He had to ask someone for help later, so he could only admit his mistake. His words made Guo Ran smile secretly next to him.

"What's the matter? Have you found any strange materials?" The doctor's three words were inseparable from his old career. When he came up, he asked about the materials. If he blamed him, Lu Feng would blame him. Last time he told the doctor about the spider cave, the doctor firmly believed that there were a lot of materials in the cave. He asked Lu Feng and the others to go, but Lu Feng would not die, because Lu Feng felt that the last time the spider that ate the silver spider's corpse must have evolved, so he dared not die again. Guo Ruo died because of this last time. This time, either he was himself or Guo Ran. The doctor thought of calling the Iron Man, but it was too big and could not get in, so the matter was temporarily stuck.

"We want to lend your steel man to use it. Do you think it's okay?" Lu Feng looked like his master at this time? He was obviously a sergeant with a humble dress!

"No! Take me Iron Man to upgrade you, right? Master Guo Ruo chose you because he hoped that you could bring us to reshape your glory. Then how can you use the power of the peripheral to improve your abilities?" The doctor's words made a lot of sense, and Lu Feng also firmly believed in this, because in this game, it is either a great man, and he also needs experience, operation, awareness, etc.

"I know this, but we're going to get some strange materials this time." I don't know if this trick will work, it depends on the doctor's reaction next.

"What material? What material?" After hearing this, the doctor's eyes almost came out. He hurried over and grabbed Lu Feng's hand. Regardless of his dusty appearance, Lu Feng and Guo Ran were amused and crying, but he could be sure that this move was still effective.

"There is a place full of giant tailed lizards, do you know?" Lu Feng said with a smile at the doctor and said.

"Of course I know, what can those lizards do? Why are they good things?" The doctor said as he prepared to change his clothes, obviously not interested in this topic.

"What if the skins of those lizards can be used by you? Have you ever thought about the hardness of those lizards? What if they were made into armor? Will we not expand our hands in the future? Will we not go to war with the outside world?" A series of questions stopped the doctor. All of this was the case when the doctor asked about the materials just now. Lu Feng thought of a plan in his mind and saw whether the doctor took the bait. It was obvious that the doctor had already taken the bait.

"Lizard skin? I really didn't think about it, but I am an alchemist and not a tailor." The doctor left after saying that, which made Lu Feng and the others stunned. Yes! They are an alchemist and not a tailor, so what do they want those lizard skins to do?

"Idiot, I thought you had any way, this is just that, so stupid!" Seeing the doctor walking away, Guo Ran mocked Lu Feng.

"My mistake, my mistake, actually forgot to vary from person to person." At this time, he really wanted to slap himself twice. It was so stupid. It was like asking for abalone at a ramen restaurant.

"Well, I promise to lend you the Iron Man and help you harvest the skin of the giant tail lizard, but the master hopes that what you said is true. We will use these lizard skins to make armor in the future, which are light and strong." Obviously, Lu Feng's words just now made the doctor decide. After all, the vampire clan was defeated because the vampire clan was too strong and could not wear any armor at all. After traveling abroad, the doctor realized the importance of armor more deeply. Thinking about how terrible it would be for vampires to wear armor, the doctor was like seeing the revival of the Dragon Word Castle.

The three people followed a giant and set out towards the location of the giant tailed lizard. The wild beasts in the forest did not dare to rush up rashly when they saw the Iron Man. The doctor wanted to follow him because the Iron Man had to be a PhD to command the operation. After all, something went wrong in a while, neither Lu Feng nor the other two could operate. That would be a problem. More importantly, the Iron Man is the doctor's treasure and cannot make any mistakes.

"There is the location of the giant tail lizard in front. Everyone is ready later. Uncle Yue, please get on the Iron Man." Guo Ran was obviously at Men Qing here, but she forgot that the doctor was more familiar with this forest than she did. How could he not know where the giant tail lizard was located?

"Haha" A embarrassed laugh came from the doctor. Guo Ran turned his head and looked. I don't know when the doctor had already climbed onto the Iron Man's head.

"I'll go and check it out, don't move here." Lu Feng slowly disappeared into the air and approached the front. There were too many swamps in this place. I really couldn't imagine how this forest was formed. The terrain in each place was different.

In the swamp in front, occasionally a few birds flew up. Four or five giant-tailed lizards were lying lazily in an open space ahead. These giant-tailed lizards were as big as wolf dogs, with thick and powerful tails covered with knife-like scales. Lu Feng walked around several places and found several giant-tailed lizards, basically in groups of four or five. It seems that it is not easy to deal with them. Looking at the persistent scales, Lu Feng was troubled.

"There are a bunch of giant tailed lizards in front of us. Doctor, let the Iron Man go over and attract them. Guo Ran and I sneak attack around." I wanted to talk about guerrilla warfare, but after thinking about it, they probably wouldn't understand this profound word, so they could only use a sneak attack instead.

"Okay" Doctor sat in the groove on the head of the Iron Man and began to order him to approach the group of giant tailed lizards in front. The sound of the Iron Man walking quickly attracted the attention of the giant tailed lizards. When they saw that it was a giant, they were about to escape, when Lu Feng and Guo Ran appeared.

The "Tornado Sword" attacked with a large-scale skill, but it was really pitiful to see the amount of blood loss. Then another blood blade was sent out. Guo Ran waited for Lu Feng's blood blade to attack and added a few more stabs. After the two of them attacked, they did not fight and immediately ran towards the Iron Man. The giant tail lizards recovered from the attack ran towards them. The speed and size did not match their body shape. They were almost catching up with Lu Feng and the others.

"Bang" A big hand hit the road ahead, cutting off the giant tail lizards' pursuit, which made the giant tail lizards very angry. They were originally a group of dull monsters. Seeing the Iron Man harassing them endlessly, the targets began to attack the Iron Man.

"You five giant tailed lizards want to attack my Iron Man? Hahahaha." The doctor was obviously full of confidence in the Iron Man, and laughed at the group of giant tailed lizards below.

"Guo Ran will aim at an attack later, try not to alarm other giant tail lizards." Lu Feng's words were rolled by Guo Ran, which made him sigh in his heart that you said how cheap you are. They are not more familiar with you in this forest.

Although Guo Ran glared at Lu Feng, his heart was very warm. At least someone cared about her so that she would not feel alone.

"Why are you standing there? Attack the one on the far right? That's the one we attacked just now." Guo Ran's words made Lu Feng feel ashamed. Why is the gap between people so big? People have been paying attention to the giant-tailed lizard just now, and he has long forgotten it.

"Blood Blade" Lu Feng rushed over and locked the target to attack continuously. Guo Ran saw that the other four giant-tailed lizards did not transfer the target, and immediately stepped forward with a dagger to attack. The giant-tailed lizard was obviously not a good person, and his tail swept and hit Guo Ran and Lu Feng. The two of them quickly dodged, but Lu Feng was obviously slow and he lost 100 blood after being attacked. He thought he was a blood bull, but now he found that the giant-tailed lizard could handle him in ten strokes.
Chapter completed!